Please answer this question

Please Answer This Question

Answers

Answer 1

Answer:

H

Explanation:

I learned this in bio


Related Questions

Please please help me its for a grade :(​

Answers

Answe choice is B - students 3 and 6 tested materials that are conductors of electricity

Explanation: conductors produce light basically so if the bulb lights that mean it is an conductor and the rest were not

what do the phase changes condensation, evaporation, and crystallization have in common?

Answers

Answer:

They are all a part of the water cycle.

Explanation:

Hope this helps!!!

A strand of DNA consists of 35% adenine. What is the percentage of cytosine in that same
molecule of DNA?

Answers

Answer:

20.5%

Explanation:

Hope this helps!!

HELP!! is the digestion of glucose active or passive transport

Answers

Answer:

However, there will be times when glucose concentration in the intestine might be lower. When this is the case, movement of glucose involves active transport. The process requires energy produced by respiration .

Explanation:

Answer: However, there will be times when glucose concentration in the intestine might be lower. When this is the case, movement of glucose involves active transport. The process requires energy produced by respiration .

In 1 minute, a mass of 9 000 kg of water flows through the turbines.
The speed of the water is 30 m/s
Calculate the total kinetic energy of the water passing through the turbines in 1 minute.

Answers

Answer:

1/2 x 9000 x 30x30=4050000 joule

Explanation:

4050000 energy

r u a carbon sample?
cuz i wanna date u
(its an educational pick up line)

Answers

Answer:

I have one

Explanation:

If I was a watermelon would you swallow or spit my seeds

Answer:

LMBO I love that

Explanation:

Why do you need electricity to watch TV

Answers

Answer:

Explanation:

Because televisions are powered by electricity.

PLEASE MARK BRAINLIEST.

A car travels 80 miles in 2 hours. What is the average speed in mph?A car travels 80 miles in 2 hours. What is the average speed in mph?​

Answers

Answer:

40 miles/hour

Explanation:

(80 miles) / (2 hours)= 40 miles/ hour

Individuals in a species have genetic variation that can be passed on to their offspring

Answers

Answer: Genetic variation within a species can result from a few different sources. Mutations, the changes in the sequences of genes in DNA, are one source of genetic variation. ... As a result, the tree-colored moths are more likely to survive, reproduce, and pass on their genes.

Explanation:

how can use of fertilizers affect respiratory health?

a) they directly produce gas particles of air pollution

b) they can contaminate bodies of water

c) they can contain contaminants that can enter the air during storms or high winds

d) fertilizer use does not impact respiratory health

Answers

Answer: C) They can contain contaminants that can enter the air during storms or high winds.

Explanation: A is wrong because I got it wrong (Sorry, can't give much explanation there).

B is wrong because water contamination does not directly relate to respiratory health.

D is wrong because fertilizers can impact respiratory health (Explanation seems lack-luster, but I feel like this is common sense).

Hope this helps :)

Answer:

C

Explanation:

They can contain contaminants that can enter the air during storms or high winds.

BRAINLEST to FIRST CORRECT answer
Identify structures found in fungi. Check all that apply.
produce spores
contain pseudopods
contain hyphae
contain a fruiting body.

Answers

Answer:

produce spores

contain hyphae

contain a fruiting body

Explanation:

Which statement is best supported by the data in the graph?

Answers

Answer:

I cant answer this I need the graph and the statements

Answer:

you need the graph

Explanation:

True or False: Cellular respiration is a chemical reaction that occurs in both plant and animal cells. All cells release energy from food through cellular respiration.

True

False

(This is 7th grade science).

Answers

Answer:

true

Explanation:

Which of the following is a function of lipids?
A.
Breakdown chemical compounds
B. Carry heredity information
C. Form boundaries of the cell membrane
D. Make proteins

Answers

Answer:

C. Form boundaries of the cell membrane

Explanation:

The functions of lipids include storing energy, signaling, and acting as structural components of cell membranes. Lipids have applications in the cosmetic and food industries as well as in nanotechnology.

Answer is C
Form boundaries of the cell membrane

what will happen if we cover and tie a plant inside a plastic bag​

Answers

Answer:

the plant will start to wilt and then die

Answer:

it will die

Explanation:

It will suffocate and need fresh air, water, and food or nutrients to survive so therefore I come to my conclusion ;-;

PLEASE HELP IM GOING TO FAIL WILL GIVE BRAINLESS

Answers

Answer:

Ordovician: 63.85%

Devonian: -6%

Permian: 75.56%

Triassic: 9.88%

Cretaceous: 38.09%


Deoxyribonucleic acid and ribonucleic acid (DNA and RNA, respectively) are very important
biomolecules necessary for life. In at least 7 sentences and in your own words, compare
and contrast DNA and RNA. Explain what you know about the components (parts) of DNA
and RNA and their importance. Be sure to include at least five of the following words:
.
• Nucleic acid
• Nucleotide
• Nitrogen base
• Gene
• Genetic code
• Phosphate
• Sugar
• Protein
• Double helix
• Backbone

Answers

Answer:

pa heart follow back follow me brainliest me please

Explanation:

Deoxyribonucleic acid (DNA) and Ribonucleic acid (RNA) are perhaps the most important molecules in cell biology, responsible for the storage and reading of genetic information that underpins all life. They are both linear polymers, consisting of sugars, phosphates and bases, but there are some key differences which separate the two1. These distinctions enable the two molecules to work together and fulfil their essential roles. Here, we look at 5 key differences between DNA and RNA. Before we delve into the differences, we take a look at these two nucleic acids side-by-side.

solve this your cool

Answers

Answer:

B. Sunlight

F. Water

Explanation:

Abiotic factors are nonliving components.

Sunlight and water is correct

Question 7 (1 point)
How are humans changing the carbon der
Lesson 1.10
all of the choices

Answers

Answer:

Human activities affect the carbon cycle through emissions of carbon dioxide (sources) and removal of carbon dioxide (sinks). The carbon cycle can be affected when carbon dioxide is either released into the atmosphere or removed from the atmosphere.

Explanation:

does this help

Which of the following sentences best describes osmosis?
A. The cell uses energy to pump molecules across the membrane.
B. Water molecules flow from high to low concentration
C. Water molecules flow from low to high concentration.
D. No cellular energy is required to move glucose molecules across the membrane.​

Answers

Answer:

D is the correct Answer

Explanation:

it is D because there is a difference bewtween them so watch what you selected please

PLEASE HELP!!!!! Describe in detail the process of dna replication

Answers

Answer:

DNA replication is the process by which a double-stranded DNA molecule is copied to produce two identical DNA molecules. The replication process relies on the fact that each strand of DNA can serve as a template for duplication. DNA replication initiates at specific points, called origins, where the DNA double helix is unwound. A short segment of RNA, called a primer, is then synthesized and acts as a starting point for new DNA synthesis. An enzyme called DNA polymerase next begins replicating the DNA by matching bases to the original strand. Once synthesis is complete, the RNA primers are replaced with DNA, and any gaps between newly synthesized DNA segments are sealed together with enzymes. Once the DNA in a cell is replicated, the cell can divide into two cells, each of which has an identical copy of the original DNA.

hope this helps

Which of the following is NOT a nitrogen base found in RNA?
A.thymine
B.cytosine
C.uracil
D.adenine

Answers

The answer is C, uracil

Answer:

A.thymine

Explanation:

Thymine is found in DNA

This type of energy is not always predictable.

Answers

Answer:

Wind energy.

Explanation:

In this way, the biggest shortcoming of wind energy, which is that it is not always stable and predictable, is solved by the new technology. It goes without saying that this impressive and innovative combination of wind as a renewable energy source and the power of water as storage energy has a lot to offer in the energy production field.

Answer: Wind energy ‍♀️

a motorcycle is moving at a constant speed of 40 km/h. how long does it take the motorcycle to travel a distance of 10 km.​

Answers

Time = distance / speed

Time = 10 / 40

Time = 0.4 hours

Letter A in the kidney indicates a structure known as

A) a vein
B) an artery
C) the ureter
D) a Bowman's capsule

Answers

D) A Bowman’s capsule

Please help will mark brainpower pic below

Answers

Answer:

The use of sunlight to make food :)

Answer:

The use of sunlight to make food.

which laboratory tools are useful when looking at internal organs of an earthworm

Answers

Answer:

An earthworm's internal organs can be viewed through a dissecting microscope. This type of microscope allows enhanced observation of objects that are too large for a compound microscope. Because the magnification is low, this microscope cannot be used to examine cells.

structure in female where fertilization occurs

Answers

fertilization occurs in the fallopian tubes

Describe What
happens to a planarian when
it is cut into two pieces?

Answers

Planaria can be cut into pieces, and each piece can regenerate into a complete organism. Cells at the location of the wound site proliferate to form a blastema that will differentiate into new tissues and regenerate the missing parts of the piece of the cut planaria.
mark brainlist please

In which direction does the Sun appear to move across the sky?

from west to east
from east to west
from north to south
from south to north

Answers

the correct answer is From east to west
NSA who’s Studies the earth and Sun said south to north
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