Look at each picture. Then write in the term that best completes each sentence:
cross-pollination dominant
genetic information
recessive
1. Offspring cells are
identical to parent
cells because they
contain identical ____
2. The pea plant in
this picture is polli-
nating another
plant. This process is
called ______
3. In pea plants, the
allele for purple
flower color is ______
4. Pea plants with
white flowers receive
two __________
over the allele for
white flower color.
alleles for flower
color from parents.

Answers

Answer 1

Answer:

the answer is C. The plant received both alleles from both the parents.

Explanation:

Answer 2
It’s C if you’re doing it on edge

Related Questions

mosses are dependent on external water for sexual reproduction because:

Answers

Answer:

sperm must swim through water to reach and fertilize eggs

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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it would be the container that has germinating seeds

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.

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.




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.

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.

what did jan ingenhousz discover about photosynthesis

Answers

Answer:

That light is necessary for photosynthesis.

Answer:

Jan Ingenhouz discovered that light is nessasary for photosynthisis.

Explanation:

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

please help me asap it should go in 5mins​

Answers

Answer:

loam

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

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 ☆

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:

pls an answer asap!!










bio








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

Answers

Answer:

B

Explanation:

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.

All of the following will help the skin to fight infection but one. Which of the following will have little effect on the skin's ability to fight infection? Group of answer choices More tight junctions between keratinocytes of the stratum corneum. Greater production of melanin. Increased secretions of defensins from skin cells. Greater production of keratinocytes resulting in more layers of the stratum corneum.

Answers

In order for the skin to fight off infection more efficiently and of the options listed, the correct choice would be for the skin to secrete more defensins.

Keratinocytes are the cells that constitute the epidermis. They are the most dominant cell type in this region and function to create and maintain this barrier. Though this barrier that they create does in fact aid in avoiding bacterial infection, it does little to fight off an already existing infection.

The correct answer is for the skin cells to secrete a greater number of defensins. These are small cationic proteins which are known as "Host Defense Peptides". What this means is that these defensins will either have direct anti-infection properties, or they will act as signals for the immune system.

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Why are Gamma Ray's the most dangerous of all electromagnetic waves?

Answers

Answer:

The extremely high energy of gamma rays allows them to penetrate just about anything. They can even pass through bones and teeth. This makes gamma rays very dangerous.

Explanation:

hope this helped if it did please mark brainiest

Explanation:

Hi there!

Gamm ray is an electromagnetic waves which are transmitted from radioactive materials. These rays are chargeless which has very high penitration power than other waves. These rays also scatter in all the direction easily. These rays can cause dead of cells in living organisms, cause Various fatal diseases. So, they are dangerous of all electromagnetic waves.

Hope it helps!

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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(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

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:

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 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.

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.

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how parrotfish affect the carrying capacity of coral reefs

Answers

Answer:

Explanation:

Parrotfish spend 90% of their day cleaning the reef of algae. This cleaning (eating) helps corals grow and thrive, and healthy reefs support more fish in the sea. ... They snack on the hard parts of coral which becomes a white sandy material in their stomachs that they leave behind on the reef.

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)

5. Juan’s cell phone company charges $35 a month for the phone service plus $0.50 for each text message. How many text messages does Juan send in a month if his bill was $52? plz help its due today

Answers

Answer:

Juan sent 34 text messages in a month

Explanation:

You have to create an equation for your problem!

t = text messages

The equation below represents the charge for Juan's cell phone usage

35 + 0.50t =$

Substitute 52 for "$" since that is the amount of the bill sent to Juan for a particular month.

Solve!

35 + 0.50t = 52  ---- subtract 35 on both sides

0.50t = 17 ----divide 0.50 on both sides

t =34

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.

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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.

Competition between two kangaroos over a common mate would be

Answers

Answer:

intraspecific competition

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.

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:

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I dont understand this plz help me In Growing Up: Key Moments, what connection does the author make between a persons actions and growing-up moments? Question 4 options: A. Both the negative and positive decisions we make can result in growing-up moments. B. We have control over when and where growing-up moments happen. C. Even though we experience growing-up moments, we need to act upon the lessons we learn in order to grow up. D. Making a poor choice or decision in a certain situation can take the value away from an important growing-up moment The bill for dinner was $36. Tom wanted to give a 20% tip. How much will he add for the tip? how much did he pay total l? Find the Highest Common Factor (HCF) the following sets of numbers:6 and 1210 and 208 and 2424 and 308 and 189 and 2118 and 2420 and 2815 and 2012 and 20 A toy car is pushed off a 1.2 meter tall table and lands 3 meters from the base of the table.A. What was the initial horizontal velocity of the toy car?B. How long did it take the toy car to hit the ground? I NEED HELP PLEASEEE Write the verbal phraseas analgebraic expression.1.the sum of d and 7 9e - 7 = 7e - 11solve for e What is employment in the mining industry? what was disneys first feature-length animated film? How many people celebrated the first thanksgiving?a: 90 Wampanoag Native Americans and 52 colonists.b: 90 colonists and Wampanoag Native Americans.c: 52 Wampanoag Native Americans and 90 colonists.d: 52 colonists and Wampanoag Native Americans. The roots of the quadratic equation ax + bx + c = 0, a 0 are given by the following formula:Quadratic FormulaIn this formula, the term b - 4ac is called the discriminant. If b - 4ac = 0, then the equation has a single (repeated) root. If b - 4ac > 0, the equation has two real roots. If b - 4ac < 0, the equation has two complex roots.InstructionsWrite a program that prompts the user to input the value of:a (the coefficient of x)b (the coefficient of x)c (the constant term)The program then outputs the type of roots of the equation.Furthermore, if b - 4ac 0, the program should output the roots of the quadratic equation.(Hint: Use the function pow from the header file cmath to calculate the square root. Chapter 3 explains how the function pow is used.)Format your output with a decimal precision of 2. Find the equation of the line passing through the points (22,37) and (-33,-23). Write your answer in the form y=mx+b.y=mx+b. Find -4(3)+(-7) What order should be preformed in this expression Which of the following is the solution to 17 - 2x=-11?03O-1414-3 Why did labor use strikes, boycotts, and picketing againstmanagement? | Question 1 (2 points) Refer to Explorations in Literature for a complete version of this narrative.Read this excerpt from Lake Titicaca by Miguel Angel Asturias.Not let our eyes be stolen by the altiplano that emerges and submerges in every direction.What does the phrase let our eyes be stolen mean? I had to draw eye's noes, lips, and ears in art class today and this is what i did....Also i really want rating on the eye because id.k how it looks. THANK YOU GUYS!! what is plzz help me 3[x-6] I need help, thankyou.List 5 things how Prokaryotic cell and Eukaryotic cell are alike