Helpppp PLS FAST I will mark as brainlist!
What are air plants?
Why don’t they need soil to grow?
How can this science help us cobalt real life problems ?

Answers

Answer 1

Answer:

1. Air plants are part of the Bromeliad family, air plants are epiphytes — plants that attach themselves to other plants for support, without relying on the host to thrive.

2. They absorb moisture and nutrients through their leaves, not their roots, which they use only to anchor themselves to other plants or objects. Since air plants don't absorb their nutrients through their roots, they can't be planted in the soil.

3. The internal structure and anatomy of Tillandsia have adapted to survive on varied hosts both alive and not. Their leaves are able to pull moisture from the air more efficiently while some have developed a camel-like ability to store water and survive in areas prone to drought. Being up in trees or on rocky cliffs protects these plants from damage done by foraging animals, flooding or erosion on the ground.

Explanation:

Epiphytic plants can be used to determine the elemental composition of the air and soil in which they grow, cycle nitrogen, affect water retention within the rainforest, and house many resources for various plants and animals.

Through the analysis of epiphytes, biologists can determine changes in air and soil composition over time. Air pollution in the rainforest can be monitored by the use of air plants.  By monitoring how mosses and lichens respond to different air pollutants, especially heavy metals, the effect that the toxins have on the environment can be determined In the rainforest, epiphytes can be placed in areas where there is ecological damage to determine if nearby pollutants are affecting the health of the forest and additionally play a role in nitrogen cycling.


Related Questions

Which features are found only in eukaryotes, only in prokaryotes, or in both eukaryotes and prokaryotes?

Answers

The answers include the following:

The features are found only in eukaryotes is membrane bound nucleus.The features are found only in prokaryotes is nucleoid.The features are found in both eukaryotes and prokaryotes are DNA, Mitochondria. Plasma membrane and ribosomes.

What is a Prokaryote?

These are the organisms which lacks a defined nucleus and membrane bound organelles while on the other hand, eukaryotes has both features and an example of a prokaryote is bacteria. It possesses distinct organelles such as nucleoid.

It has some similarities with eukaryotes in the organelles present such as ribosomes, plasma membrane, mitochondria etc which performs certain functions in the cell.

Read more about Prokaryotes here https://brainly.com/question/1288013

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Which statement is factual?
a. Asexual reproduction produces offspring that are identical to the parent.
b.Sexual reproduction allows for diploid gametes to combine to increase genetic variation.
c.Asexual reproduction leads to the formation of haploid gametes.
d.Sexual reproduction does not require the production of gametes.

Answers

Answer:

a

Explanation:

Enzymes are made of what monomers?

Answers

Answer:

Amino acids

Explanation:

Since enzymes are proteins, they are made from amino acids. Amino acids are organic compounds.

Fill in the blank.
Human haploid cells contain ______ chromosomes and is abbreviated using ____.
Human diploid cells contain ______ chromosomes and is abbreviated using ____.

Answers

Answer:

23 chromosomes

n = 23

46 chromosomes

Human haploid cells contain __23____ chromosomes and are abbreviated using ___ n_.

Human diploid cells contain _46_____ chromosomes and are abbreviated using __2n__.

What are chromosomes?

a chromosome is the genetic material of every cellA chromosome is a long DNA molecule which part or all of the genetic material of an organism. Most eukaryotic chromosomes include packaging proteins called histones.histones proteins are arginine and histidine. DNA is acidic in nature chromosome is a combination of both histone protein and DNA.The best structure of chromosomes is observed during metaphase.

Learn more about Chromosome here:-https://brainly.com/question/11912112

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during the experiment measuring energy production in plants, the highest rate of cellular respiration occurred in

Answers

Inferring that the experiment in question seeks to measure the rate of energy production in various stages of plant life, we can conclude that the highest rate will be measured in germinating seeds.

The way in which plants produce energy can vary between the species of plants as well as the stage in the plant's life cycle. In broad terms, plants produce energy through cellular respiration.

Cellular respiration is the process by which cells use oxygen or other nutrients and turn it into an energy molecule known as ATP through a series of metabolic reactions. In plants, this occurs in the chloroplasts.

Once the required environmental conditions are met a seed begins to germinate. When this occurs, the seed begins to:

Absorb increased amounts of waterMobilize nutrient reservesGrow rapidly.

All of these will require energy molecules to complete. This rapid and sudden increase in the amount of energy required explains why the highest rate of energy production will be measured in germinating seeds.

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https://brainly.com/question/16469076?referrer=searchResults

it would be the container that has germinating seeds

A spring with a spring constant of 5 N/m is stretched by John until extended by 1 m. How much elastic potential energy is stored by the spring?

Answers

Answer:

0.719m

Explanation:

if the load/ deflection curve of the spring has Force (N) on the y axis and Deflection (m) on the x axis then the slope of the curve is 85 N/m

The energy is the area under the curve ie Base x Height/2

Area (22) = Deflection x (Deflection x 85) /2

Therefore, Def = Sqrt(22 x 2 /85)

Answer:

2.5J

Explanation:

Elastic potential energy = ½ ke²

½ x 5 x 1² = 2.5

True or false compared with the other substances water requires a lot of heat to increase its temperature

Answers

True. Water has a high specific heat capacity (4.18J/g/K) compared to other substances, thus more heat is required to raise its temperature. This can be explained by water's strong hydrogen bonds.

how is facilitated diffusion different from diffusion

Answers

Answer:

diffusion is the movement of molecules from an area where the molecule is in high concentration to an area where the molecule is in lower concentration. ... Facilitated diffusion is the movement of a molecule from an area of high concentration to an area of lower concentration with the help of a protein channel or carrier.n:

what is the importance of proteins for living organisms?

Answers

Answer:  Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs.

Explanation:

What Is Main Purpose of Protein in Living Things?

Muscle Mass. The building blocks of proteins are amino acids.

Cell Formation. Every cell in your body has some protein in it.

Tissue Maintenance and Repair. You need protein to help your body repair cells and create new ones.

Enzymes and Hormones.

Energy Source.

Place the rock layers in order from oldest to youngest with the oldest layer on the bottom and the newest layer on top. Remember that extinction is forever. Once an organism disappears from a layer, it will not reappear in a newer layer. Take a screenshot of your results to include in your Lab Report.

Answers

The organization of the rock layers from bottom to top is 3, 4, 8, 5, 6, 2, 1, and 7.

As shown in the image there are different layers of rock disorganized, each containing several specific species of organisms.

To organize them, it was necessary to analyze the organisms that were becoming extinct and what arose in each layer. According to this analysis, the layers were organized in the following order from oldest to newest:

Layer 3 (organisms 1, 2, and 3)

Layer 4 (organisms 1, 2, 3, 4, and 5)

Layer 8 (organisms 1, 2, 3, and 4)

Layer 5 (organisms 1, 2, 3, 4, 6, and 7)

Layer 6 (organisms 6 and 7)

Layer 2 (organisms 6, 7, and 8)

Layer 1 (organisms 6, 7, 8, and 9)

Layer 7 (organisms 7, 8, and 9)

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does anyone know what cells are in the respiratory system

Answers

Answer:

The respiratory epithelium in trachea and bronchi is pseudostratified and primarily consists of three main cell types – cilia cells, goblet cells, and basal cells. The ciliated cells are located across the apical surface and facilitate the movement of mucus across the airway tract.

(WILL MARK BRAINLIEST) A grocery-store owner wonders whether the width of the checkout aisles influences how fast the checkout lanes move. Which of these would be the best test of this idea?

a) removing cluttered merchandise racks from the checkout aisles
b) opening new aisles whenever there are more than three people in line
c) encouraging checkout clerks to talk with customers
d) posting flyers for sales in the checkout aisles
e) all of these

Answers

This is more common sense rather than biology, but talking to someone would slow it down, so you know it’s not c or e. The best idea is b

1. What
events take place during the cell cycle?


2. How does the structure of DNA
help account for the way in which DNA copies itself?

Answers

Answer:

What happens during each stage of the cell cycle?

The cell cycle is a four-stage process in which the cell increases in size (gap 1, or G1, stage), copies its DNA (synthesis, or S, stage), prepares to divide (gap 2, or G2, stage), and divides (mitosis, or M, stage). The stages G1, S, and G2 make up interphase, which accounts for the span between cell divisions.

please help me asap it should go in 5mins​

Answers

Answer:

loam

i am not 100% sure but logically it's loam

I saw a lot of this question with incorrect answers "In which direction does the head of the molecules of the plasma membrane face?" The answer is that it is facing either the middle or outside, because both the outside and middle (cytoplasm) have water. The heads are attracted to this water.

Answers

Answer:

Thx

Explanation:

pls help me answer this
Human blood consists of blood groups A, B, and O. However, there is one more blood group, AB, which contains alleles A and B in the same genotype. What is this phenomenon called?
A.
coinheritance
B.
codominance
C.
incomplete dominance
D.
polygenic inheritance

Answers

Answer:

Coinheritance

Explanation:

It is coinheritance because, if the placement of the A and B molecules on each cell is controlled by the proteins that are coded by different versions of the same gene, then IA and IB are codominant but both are dominant to Io. If a person receives an IA allele and a IB allele, their blood type is type AB, in which characteristics of both A and B antigens are expressed.

Answer:

B: codominance

Explanation:

hope this helps ☆

How many plants must be on the new settlement to provide enough oxygen for 20 adult humans to survive

Answers

Answer:

240

Explanation:

it is said by scientists that 12 plants are required to provide oxygen to 1 adult human being so if we multiply 12 plants with 20 adult human beings than the answer is 240.

Why do we get hyper on sugar?

Answers

Actually, getting hyper from sugar is a myth! Sugar does not make you hyper. Eating a lot of sugar can cause quick changes to your blood sugar levels, and it gives excess energy, but it doesn’t necessarily make one excitable and hyper. That myth originated from a study in the 70s, in which a doctor removed sugar from a hyper child’s diet and the child’s behavior became calmer. (Sources: eatright.org, winchesterhospital.org, medlineplus.gov)

pls an answer asap!!










bio








--------------------

Answers

Answer:

B

Explanation:

If a bowl of fresh strawberries is sprinkled with sugar a few minutes later they will be covered in juice Why

Answers

Answer:

because the more water in the strawberry than sugar, draws water out of the strawberry.

The sugar is a solute to the strawberry.
This becomes what is known as a HYPERTONIC solution because water from inside the cell travels outwards to a lower concentration.

What is one condition that must be met for a population to be in genetic equilibrium?

Answers

Answer:

The five conditions that must be met for genetic equilibrium to occur include:

1.No mutation (change) in the DNA sequence.

2.No migration (moving into or out of a population).

3.A very large population size.

4.Random mating.

5.No natural selection.

i need help please can anyone help?

Answers

the second one!! (Nucleolus)

Answer:

nucleolus

Explanation:

The nucleolus is a region found within the cell nucleus that is concerned with producing and assembling the cell's ribosomes. Following assembly, ribosomes are transported to the cell cytoplasm where they serve as the sites for protein synthesis. Within the cell nucleus there's a very specific part called the nucleolus. This does not contain the chromosomes. What this contains is the machinery necessary to assemble the cell's ribosomal RNAs.

which part of the adenosine triphosphate molecule is released?

Answers

Answer:

The part of the adenosine triphosphate molecule that is released would be one of the phosphates that is connected to the ribose molecule. I hope that answers your question.

Explanation:




what’s the correct answer




bio


will give brainliest!!


Answers

Answer:

The answer is that they contain exogenous or modified DNA.

Explanation:

When you say genetic, you are referring to genes. And as we know, genes are made up of DNA. So if you modify the genes, you are also modifying the DNA of that plant. Also, to make plants more durably, survivability, or better, farmers often add genes to the plants.

Answer - they contain exogenous or modified DNA

Explanation:

When scientists use genetic engineering, the DNA must be modified or controlled into a specific way to fit a certain need. Foods can be genetically modified in order to have a longer shelf life.

Discuss how humans changed the balance of the park ecosystem.

Answers

Humans change ecosystems in many ways, such as habitat destruction, pollution, introduction of invasive species, and overexploitation of species. The most common way that humans damage ecosystems is by destroying habitat. For example, we remove trees, change the flow of water, and change grasslands into farms.

UUUUU HAVEE E E E NNOOOOOOOO I DEAAAAAAAA I NEEEEDDDD HELLPPPPPP PLSSSSSSS!!!!

The fossils that scientists find and study today formed thousands to millions of years ago. But, you can simulate the process of fossilization. Follow these steps to model a fossil:

Line the inside of the plastic container with plastic wrap.

Let the ends of the plastic wrap hang out of the container. The overhanging ends will allow you to more easily lift out your formation when it’s complete.

Pour four inches of water into the container. Use a ruler to measure the correct depth.

After adding the water, add two inches of sand.

Spread the twigs and leaves in a thin layer on the top of the sand.

Stay safe! Use gloves when handling the leaves and when checking the inside of your model during the weeks to come. Wash your hands and gloves when you are done.





Part A

After assembling the materials, record your observations. Describe what the setup looks like and the color of the leaves and twigs. Predict what changes will take place over the next few weeks.

Answers

Answer:

How are we supposed to make a project for you....

Explanation:

Uhm you expect us to make an entire project for only 10 points aswell? I would love to help but HOW

Is the carbon used in photosynthesis balanced by carbon given off by cellular respiration?

Answers

Answer:

Yes.

Explanation:

Plants absorb the CO2 from the air (which we breathe out CO2) and break it into carbon and oxygen. They use that carbon as well as water from the soil to create glucose and ATP and release the oxygen for us to breathe and then we breath the oxygen in and use cellular respiration to create CO2 and energy from the oxygen and our food. It then goes back through the cycle.

What condition does the endocrine system works to produce
A.) homeostasis
B.) negative feedback
C.) positive feedback
D.) hormone release

Answers

Answer: D

Explanation: endocrine gland cells that secrete hormones (chemical messengers), which are carried in the bloodstream to the target cells which they act upon

oil is a precious non renewable resource american consumers use oil products as fuel for vehicles and in the plastics they use daily what solutions are engineers in the auto mobile industry designing to solve the problem of increasing oil prices and depleting oil reserves

Answers

Electric vehicles?

Electric vehicles do not use oil because they don’t have an engine that needs to be lubricated.

Answer:

In order to lessen the usage of fossil fuels and oils, automobile makers are beginning to use electric powered cars as they do not require oil or gasoline, and electricity is not only renewable but they also help lessen pollution in the atmosphere.

Explanation:

The solute potential of a plant cell is -10 bar, and its pressure potential is 3. The plant cell is placed into a solution with a water potential of -10 bar.

What is the water potential of the cell, and in which way will water move?

Answers

The water potential of the cell would be -7 bar and thus, water will move from the cell to the surrounding solution.

Recall that:

Water potential = pressure potential + solute potential

For the plant cell, solute potential = -10, pressure potential = 3

Water potential of the cell = 3-10

                                          = -7 bar

The water potential of the cell is -7 bar while that of the surrounding solution is -10 bar. Thus, the cell has a higher water potential than the surrounding solution.

Recall that water usually moves from the region of high to the region of low water potential. Therefore, water will move from the cell to the surrounding solution.

More on water potential can be found here: https://brainly.com/question/23855783

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(Pic below)The British Crowns response to actions like those in the excerpt was toA) declare the American colonies to be open in rebellionB) agree to meet with colonial representativesC) adopt anew form of imperial governmentD) appoint a new prime minister(AP Classroom) Short essay on Knowledge Is Power . Please do not answer for points QuestionWrite 5xy=14 in slope-intercept form. (p^2/(y-p)^y)-(2p/(y-p)^y-1)+(1/(y-p)^y-2)) Please help I'll mark brainliest Why was the Election of 1916 considered a harbinger of things to come? Explain with details from the article. Which of the statements is true regarding the graph below. A: The graph does not have a range. B: In the graph, y varies directly with x. C: The graph does not represent a function D: The graph represents a function Which of the following was asocial influence forRegionalist writers?A. the decreasing gap between the richand the poorB. women being exploited and fighting forequal rightsC. the increase in the cost of foodD. the decrease of birth rates in theUnited States 4Select the correct answer.Which of these sentences is correctly written?O.A.It's difficult to predict the impact of new policys and procedures.OB.It's difficult to predict the impact of new policies and procedures.O C.Its difficult predict the impact of new policys and procedures.OD.It's difficult predict the impact: of new policies and procedures.ResetNext Terrence likes to make lemonade using the lemons from his grandmother's trees.There is a proportional relationship between the number of pitchers of lemonade Terrencewants to make, x, and the number of lemons he needs, y.x (pitchers) y (lemons)28312164520What is the constant of proportionality? Write your answer as a whole number or decimal.lemons per pitcherSubmitWork it out seconds is given by the polynomial - 16 +1160. Find the height of the object at t = 7 seconds. Is the U.S. Constitution successful at creating a representative government in which all citizens can participate? In what ways does the United States Constitution manifest the principles of both republican and democratic forms of government? Provide two examples from the U.S. Constitution to support your answer. In what ways does it deviate from those principles? Provide two examples from the U.S. Constitution to support your answer. Consider the figure below where MN is parallel to PQ, angle PTS is equal to (19x +5) and angle NST is equal to (17x +15), determine angle MSR and angle STQ 17. Which party system is most common in a dictatorship?multiparty systemtwo-party systemone-party systembipartisan system Several scholarship opportunities exist to assist students in pursuing STEM-related degrees.TrueFalse Which of the following statements is an example of deductive reasoning?A. "The entrance exam is the most difficult in the nation. Theuniversity requires that you be in the top 3 percent of your class.The university has very strict entrance requirements."B. "Entrance exams must be completed prior to admission to theschool. I already took my entrance exam."C. "You must take the entrance exam before you are admitted. Youmust complete all your paperwork before being admitted. Youmust register for an interview time before admittance. I amdefinitely not ready for admittance"D. "The university requires a 3.8 GPA for entrance. I will not beadmitted unless I can improve my GPA." Which American Indian belief was challenged when Europeans arrived and tried to take over the land?Only men can own the land.Only a shaman, or healer, can own land.The land belongs to everyone to use equally.The land belongs exclusively to American Indians. Drought is the lack of soil moisture over a period of time. This lack of moisture can be due to which of the following? Reduced precipitation Increased evaporation and/or transpiration Higher temperature All of the above What is the volume of a moving crate length of 3 feet a width of 2 feet and a height of 5 feet The table displays the mean name length for seven samples of students.SampleMean Name Length15.427.136.345.256.064.976.2What can be said about the variation between the sample means?The variation between the sample means is small.The variation between the sample means is large.The variation shows that the values are far apart.The variation cannot be used to make predictions.