Biology High School

help please
answer these 3 questions ​

Help Pleaseanswer These 3 Questions

Answers

Answer 1

Answer:

1)D.Sucrose

2)B. Dna and Rna

3) A. Enzymes shape will be different

Explanation:

I really hope this helps

Answer 2
1-Is A 2-Is B and 3-is A

Related Questions

Difference between silkmoth and honeybee

Answers

honeybee: 1. honey bee is usually collect honey from flowers. 2.honey bee's vomit are called honey. 3. honey bees are built there house with full of honey's. 4. The larvae of a silk moth secrete the silk thread which is used to make clothes.silkmoth: 1. silkmoth is an insect with use silk to make a cloth. 2.silk to make a sarees and many different cloths. 3.Honey bees produce and store honey which is nutritious food.

PLEASE HELP ME THIS IS DUE TODAY

what are the reasons for each statement?

(A) a piece of wood is not a living thing
(B) all organisms need to respire
(C) a snake is not an invertebrate
(D) A bat is a vertebrate
(E) A Mushroom is not a plant
(F) A carrot is a plant
(G) All living things need to feed
(H) All bacteria aremicroscopic organisms
(I) A virus is not a living thing

Answers

Answer:

a) A piece of wood is not alive because, once it is not part of a tree, it cannot use the energy from sunlight to grow, produce seeds, and make more pieces of wood.

Volleyball season is right around the corner and I think I need to make sure I am healthy and I want to lose some weight. I keep seeing these commercials for Special K cereal and if you eat it for 2 weeks, you will lose 10 pounds. I want to test this idea and see if it actually works. I plan on eating whatever I want for the next two weeks and am going to track my weight every morning. Then I will eat nothing but Special K cereal, milk and water for two weeks and track my weight in the morning. What do you think my hypothesis should be? What will my variables be? Hypothesis: Independent variable: Dependent Variable:

Answers

Answer:

Hypothesis: If you eat Special K cereal for 2 weeks, you will lose 10 pounds.

Independent variable: Special K cereal.

Dependent Variable: Weight lose.

Explanation:

Hypothesis: The term "hypothesis" is determined as a testable and a precise statement of what a specific researcher or experimenter predicts would be considers as the outcome of a particular study.

Independent variable: In research, the term "independent variable" is determined as a variable that is being re-organized in an experiment or research in order to see its impact on the dependent variable. Independent variable influences the dependent variable directly. 

Dependent variable: The term "dependent variable" is determined as a variable that is being measured or tested in an experiment or research by the experimenter or researcher and is directly influenced by the independent variable.

what are the SI units of measurement (in science)

Answers

Answer:

The units and their physical quantities are the second for time, the metre for measurement of length, the kilogram for mass, the ampere for electric current, the kelvin for temperature, the mole for amount of substance, and the candela for luminous intensity.

Answer:

in 1960 ad an international convention of metrologist suggested a same unit all over world called Si unit

BRAINLIEST! Are fish mammals

Answers

Answer:

No

Explanation:

Fishes lay eggs and are not warm blooded vertebrates and don't have hair or fur

Answer:

No fish are not mammals.

Explanation:

There are 75 species of dolphins,whales and other creatures living in the ocean. they are the only mammals.

What is the smallest or most specific level of organisation you and your neighbors all have in common

Answers

Answer: The levels, from smallest to largest, are: molecule, cell, tissue, organ, organ system, organism, population, community, ecosystem, biosphere.

Explanation:

Answer:population

Explanation: I got it right

A mineral forms from water at the edge of a lake. Which statement best describes this mineral? The mineral formed from lava. The mineral formed through evaporation. The mineral formed when hot water cooled. The mineral crystallized from magma.

Answers

Answer:

The mineral formed through evaporation.

Explanation:

Minerals are inorganic substances that occur naturally i.e. not man-made. These minerals are formed in different ways in nature. One of those ways is through EVAPORATION.

Since water dissolves a lot of substances including the particles of these minerals, the mineral components can be found in a dissolved state in water bodies e.g lakes, oceans etc. However, when heat increases and the water molecules evaporate (change to gas), the dissolved minerals in these water bodies crystallize out.

This is what happens when minerals form at the edge of a lake. The water from the lake evaporates leading to the formation of minerals.

Answer:

The mineral formed through evaporation.

Explanation:

took quiz on edge2020

hope you get it right

let me know of you got it right

Which term describes a pure substance that is made up of only one type of atom?

Answers

Answer:

A pure substance is something that occurs in nature. An element is made up of one type of atom only and cannot be split further. A compound has the combined properties of the elements from which it is made. Atoms show the macro properties of an element.

which is an example of kinect energy​

Answers

Answer:

A

Explanation:

Kinetic energy is the energy of mass in motion, a skateboard rolling across the street is moving, therefore it has kinetic energy.

Answer:

A: a skateboard rolling across the street

Which of the following is true about the action of enzymes? *
the binding of the substrate denatures the enzyme
O substrates bind at a site remote from the active site
the binding of a substrate changes the shape of the active site so the reaction can
occur
enzymes increase the energy required to initiate the reaction

Answers

Answer:

enzymes increase the energy required to initiate the reaction

Explanation:

Fructose is a sugar molecule that is similar to glucose. It moves from a high concentration outside the cell to a low concentration inside the cell. How would fructose enter a cell?
passive diffusion
osmosis
facilitated diffusion
active transport

Answers

Answer:

facilitated diffusion

Explanation:

i just got it right

Answer:

The correct answer to this question is facilitated diffusion

Explanation:

It has been stated that almost all energy used by organisms can be tracked back to the sun. How is this possible since some organisms are never exposed to sun.

Answers

Plants get energy from the sun using photosynthesis. Then organisms such as caterpillars and other organisms eat the plants and get energy from it. This chain keeps on going and going

Differentiate between Carnivores and herbivores animals ? Give 2 examples.

Answers

carnivors eat meat herbivores eat plants and herbivores have smaller teeth because they don't chew meat

Answer:

carnivores eat only meat and herbivores only greens meaning grass, tress, lettuce, etc

Explanation:

What do you think is needed for a seed to grow into a sprout? This process is called germination

Answers

Water is needed for germination in all plants. Germination is usually best in wet soil and around sunlight once it sprouts.

Hope this helps

It is found that many insecticides - used to kill insects - lose their effectiveness after some years. What could be the cause of this?

A) The insecticides are equally effective - such myths are spread by manufacturers so that they can sell more.

B) The species targeted by the insecticide are destroyed, but new insects which are unaffected, are born.

C) The insects develop resistance to the insecticide, which is passed on to successive generations.

D)The atmosphere contains so much of the insecticide that humans start being poisoned by it.

Answers

Answer:

C) The insects develop resistance to the insecticide, which is passed on to successive generations.

Explanation:

It's called adaptation.

Answer:

normally, insecticides last for over 4 to 5 years before breaking into microbes, the species targeted are destroyed. A should be the answer

Hummingbirds can hover in midair by flapping their wings 15-80 times per second depending on the species. Which organelle would you find an abundance of in the muscles of their wings?

Answers

Answer:

Mitochondria

Explanation:

This vigorous activity is powered by organelles known as mitochondria.

is exocytosis active or passive transport

Answers

Answer:

e it is a active transport

Dead cells called keratinocytes make up the hair _____ which contains mtDNA and not nuclear DNA.

Answers

Answer:

Hair follicles originate in the epidermis and have many different parts. Hair is a keratinous filament growing out of the epidermis. It is primarily made of dead, keratinized cells.

ANSWER QUICK PLS!!!
What is the purpose of greenhouse gases?

Answers

Answer:

Image result for what is the purpose of greenhouse gases

Greenhouse gases are certain molecules in the air that have the ability to trap heat in the Earth's atmosphere. Some greenhouse gases, like carbon dioxide (CO2) and methane (CH4), occur naturally and play an important role in Earth's climate. If they didn't exist, the planet would be a much colder place.

Explanation:

Answer:

Greenhouse gases are certain molecules in the air that have the ability to trap heat in the Earth's atmosphere. Some greenhouse gases, like carbon dioxide (CO2) and methane (CH4), occur naturally and play an important role in Earth's climate. If they didn't exist, the planet would be a much colder place.

Explanation:

Hope This Will Helpp

Find the median for this set of data.
10.2.
6.8
5.4
3.7
9.3

Answers

Answer:

6.8

Explanation:

least to greatest.

3.7 5.4 6.8 9.3 10.2

if there is an even number  in the data set  then the median is found by the mean of the two middle most.

but since it is an odd data set it is 6.8

HOPE THIS HELPS!

scientists can determine whether a colony of sea anemones was produced sexuallyor asexually

Answers

Answer:

I think the answer is Asexually

Sea anemones reproduce Asexually

All organelles float around in the _________________.

Answers

Answer:

The answer is cytoplasm.

cytoplasm

Explanation:

because its in the cell and its the main part of everything floating

Which statement about lunar eclipses is false?
Select one:
a. They occur at least twice a year.
b. They cause the moon to disappear completely.
c. They can be seen from any place with a view of the moon.
d. They may last for hours.

Answers

Answer:

B

Explanation:

The moon won't completely disappear, but it will be cast in an eerie darkness the makes it easy to miss if you were not looking for the eclipse.

explain how a farmer maintain the fertility of soil without using nitrogen fertilizerhow farmers maintain the fertility
of soil without using nitrogen fertilizer ​

Answers

Answer:

Answer: Hope this may help you

which type of molecule can be found in living things lacks carbon atoms

Answers

Answer:

Water.

Explanation:

Answer:

H2O

Explanation:

Help me plz I need help

Answers

Answer:

The answer is C

Explanation:

Whenever a cell divides, it's always a carbon copy of the cell it originates from.

Answer:

C

Explanation:

Which of the following is not a type of
carbohydrate?
A. Sugars
B. Peptides
C. Fibers
D. Starches

Answers

Answer:

peptides

Explanation:

peptides are not carbohydrates

B. Peptides is not a type of carbohydrate.

What are carbohydrates?

Carbohydrates are organic compounds that are an important source of energy for the human body. They are composed of carbon, hydrogen, and oxygen, and can be simple or complex in structure.

Simple carbohydrates, also known as sugars, include monosaccharides such as glucose and fructose, and disaccharides such as sucrose and lactose. Complex carbohydrates, such as starches and fibers, are made up of long chains of simple sugars. Carbohydrates play a crucial role in providing energy for physical activity and maintaining healthy brain function. A balanced diet should include a variety of carbohydrates, with a focus on complex carbohydrates for sustained energy and good health.

Learn more about carbohydrates, here:

https://brainly.com/question/1558514

#SPJ6

what are the 3 basic components of a nucleic acid

Answers

Answer:

The term nucleic acid is the overall name for DNA and RNA. They are composed of nucleotides, which are the monomers made of three components: a 5-carbon sugar, a phosphate group and a nitrogenous base.

Which term best describes the temperature and weather conditions of an organism’s environment? biotic factors abiotic factors natural resources natural habitat

Answers

Explanation:

Abiotic factor is the correct one.

Answer:

Abiotic factors.

Explanation:

Got it right on Edge :]

Summarize how scientists use predictions in scientific investigations.

Answers

They use hypotheses to guess a result based on what they already know. Observations are used to record the results of an experiment. Predictions are used to have an expected outcome of a test, thinking the hypothesis is correct. Experiments are used to test the hypothesis.
Other Questions
The endpoints of (MP)are M(2,1) and P(12,6). If point K partitions (MP) in a ratio of MK:KP = 3:2, what are the coordinates of K? solve this please. [tex]3(m - 5) + 11 = - 85[/tex] (4x)(3z+y)+2x(3y+2z)=axz +bxy. Determine the values of a, b, and c An easy way to think of independent and dependent variables is, when you're conducting an experiment, the independent variable is what you change, and the dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect. True True False All elements on the periodic table are________ What is one of the 5 major eco systems in the us? plz help me with this qustion Roughly, how many people lived in the Aztec capital when it was at the height of its culture? 10 million 100 thousand 10 thousand 500 thousand Are Eukaryotic cells the most sophisticated cell? Graph the line with slope -1/2passing through the point (-2, 4). State the domain and range in set notation What caused the Salem witchcraft hysteria and why did the Puritan rulers respond as they did? Was the reaction justified? The snarling dog placed himself between his master and the angrypostman. *Is this internal or external conflict? helppp please I have limited time What is density???????????????? true or falsehave this done for 72 pointshave it done correctly and I'll double it(look for part two) Please select the word from the list that best fits the definitionmolten rock above groundA. island arcB. lavaC. basaltD. magmaE. hot stopF. plate boundaries ? 3. Explain why Surtsey provided ideal conditions for studying primary succession: Make a sentence from the words By the time. In at least seventy-five words, describe how Gandhi felt about his impending wedding. Use details from the text to support your answer.