1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lera25 [3.4K]
3 years ago
10

What are the three components of DNA? Where are they located on the “twisted ladder?”

Biology
1 answer:
vova2212 [387]3 years ago
6 0
Phosphate, deoxyribose, and four nitrogenous bases- adenine, guanine, cytosine, and thymine! The “bars on the ladder” are the four nitrogenous bases. Adenine and thymine pair together always, and guanine and cytosine! Deoxyribose and phosphate makes up “the sides of the ladder”. Hope this helps!
You might be interested in
What is the ultimate source of energy of almost any terrestrial (land) food chain or food web? What process converts this energy
andriy [413]
Hey there!

Here are your answers:

<u><em>1. The proper answer to this question is "the Sun".</em></u>

Reason:

<u><em>The Sun is the ultimate source of energy for organisms it allows plants to use photosynthesis </em></u><span><u><em>to convert light energy into energy for that organisms and other organisms.</em></u>

<em>Therefore the answer is the Sun.</em>

Here is your second answer:

<u><em>2. The proper answer to this question is "</em></u></span><u><em>photosynthesis".</em></u>

Reason:

<u><em>Photosynthesis is the process that plants use to change (convert) light energy into energy (that other organisms can use). For example a apple tree uses </em></u><span><u><em>photosynthesis to make apples for humans, and other organisms to consume for energy.</em></u>

<em>Therefore the answer is </em></span><span><em>photosynthesis!</em>

<em>To sum up the answers are:</em>
<em>1.Sun</em>
<em>2.P</em></span><span><em>hotosynthesis</em>

If you need anymore help feel free to ask me!

Hope this helps!

~Nonportrit</span>
6 0
3 years ago
What creates the Van Allen belts? A. Earth's aurora borealis B. Earth's gravity C. Earth's magnetosphere D. Earth's mantle conve
Neko [114]
The Van Allen belts are created by a planet's magnetic field. Therefore C. Earth's magnetosphere is the correct answer 
3 0
3 years ago
Read 2 more answers
Gorter and grendel extracted lipids from human red blood cells. they calculated the total surface area for these red blood cells
Anastaziya [24]
<span>The calculated to surface area for red blood cells by Gorter and Grendel found to be 36u2.

 The surface area that would be covered once they spread across the surface of the water is 72u2.

If they spread across the surface area will double. This is because the lipid bilayer with phospholipid the head faces the water on each surface of the membrane.
 It clearly shows that there must be more to membranes than lipid bilayer because membranes grew and the surface tension of membranes is much lower than those of pure lipid structures.</span>
7 0
3 years ago
Summarize the 3 trends in human population
Aleonysh [2.5K]

Answer:

Population trend refers to changes over time and can include changes in ranging behavior (e.g., distance and route) and distribution, biogeography (e.g., size of population) and life-history (e.g., birth and death rates).

7 0
2 years ago
Which of the following is not a major activity of the stomach?
Shtirlitz [24]

Answer:

The correct answer is option d) nutrients absorption.

Explanation:

The stomach has several important functions.  Mechanically digestion involves the contraction of muscles of the stomach and churning of the food to enhance digestion. The secretion of HCl and enzymes is an important role of the stomach for digestion.

Nutrient absorption is a major function of the intestine specifically small intestine for nutrient absorption.

Thus, the correct answer is d) nutrients absorption.

8 0
3 years ago
Read 2 more answers
Other questions:
  • Which part of the atom is directly invovled in chemical changes ?
    11·1 answer
  • When is a woman most likely to become pregnant answer.com?
    7·1 answer
  • WILL GIVE BRAINLIEST AND ALL POINTS! PLEASE HELP ASAP !!! describe the structure of DNA summarize the process of DNA replication
    5·1 answer
  • The pH indicator bromothymol blue is blue in an alkaline solution and yellow
    5·1 answer
  • A group of animal behaviorists has discovered several new species of insects in the Amazon jungle. They collect the new species
    12·1 answer
  • The survival of many plants and animals have been aided most by
    12·1 answer
  • Apply lesson concepts to explain why many prokaryotes are adapted for living at the normal internal temperature of the human bod
    5·1 answer
  • As a research scientist, you measure the amount of ATP and NADPH consumed by the Calvin cycle in one hour. You find that 30,000
    11·1 answer
  • Two substances, both solids, start at the same temperature. You transfer the same amount of energy
    15·1 answer
  • What is the process in which the number of chromosomes per cell is cut in half through the separation of homologous chromosomes
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!