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
Elza [17]
3 years ago
10

In the illustration, adenine always pair with

Biology
2 answers:
galina1969 [7]3 years ago
7 0
The illustration depicts the deoxyribonucleic acid double helix. 

DNA contains four nitrogenous bases: Adenine, cytosine, guanine, and thymine.

The base pairing are always as follows:

    · adenine with thymine
    · cytosine with guanine

Answer:
D) thymine
solniwko [45]3 years ago
5 0

Answer: d thymine

Explanation:

Adenine always pair with thymine to make double stranded structure of the DNA. Adenine can form two hydrogen bonds with thymine only. Each base in DNA can only bond with specific base molecule and the base pairing is called as complementary base pairing.

Same the cytosine form three hydrogen bond and paired with guanine only.

You might be interested in
In a swamp a bird and a turtle feed on the same kind of fish. This will most likely result in
Maslowich

In a swamp a bird and a turtle feed on the same kind of fish. This will most likely result in Competition is an relations between organisms or species in which both need a resource that is in limited pool.

<h3>What is competition in an ecosystem?</h3>

Competition will happen between organisms in an ecosystem when their niches overlay , they both try to utilize the exact resource and the resource is in lack of supply.

Fuana contend for chow, water and area to live. flora contend for light, water, minerals and root area.

So,Competition is an relations between organisms or species in which both need a resource that is in limited pool.

To learn more about Competition click here:

brainly.com/question/13686157

#SPJ1

7 0
2 years ago
Who proposed the polynucleotide model stating that dna and rna were composed
BigorU [14]
Phoebus Levene was the one who proposed <span>the polynucleotide model stating that dna and rna were composed</span>
6 0
3 years ago
This lab had a control. Which trial was the control?
kifflom [539]
Not enough info, but I'd go with:
B) hydrogen peroxide
5 0
3 years ago
Read 2 more answers
What is one feedback mechanism that happens as you increase exercise and muscle activity
jenyasd209 [6]
As you increase exercise and muscle activity, your heart rates increases. That is one feedback mechanism. Your heart delivers oxygen and nutrients to your muscle and other parts of the body quicker.
6 0
3 years ago
How would you calculate density for a cubic solid ?
mel-nik [20]
You are given the mass of the metal block, but you must calculate its volume using the measurements of the given dimensions. For a rectangular solid, volume = length x width x height; therefore, the volume of the block is (3 cm)(5 cm)(4 cm) or 60 cubic centimeters. The density is 14 g/60 cc or 0.23 g/cc.
7 0
4 years ago
Read 2 more answers
Other questions:
  • Is the process in which mrna codons are converted into an amino acid sequence?
    10·1 answer
  • Drugs that block the operation of a neurotransmitter are called _______
    14·1 answer
  • How are coal and oil similar?
    9·1 answer
  • Charles darwin acknowledged the importance of sexual reproduction when formulating his theory of natural selection.
    8·1 answer
  • How does the cell membrane control what comes in and out of the cell?
    6·1 answer
  • .................................................
    7·1 answer
  • What is the g1 phase
    11·1 answer
  • A scienntist is examining an organism that feeds on decaying matter to gain energy for survival. What kingdon would be the best
    9·1 answer
  • What's Ascent of sap............
    14·2 answers
  • Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!