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
sattari [20]
3 years ago
13

What describes the structure of a DNA molecule

Biology
1 answer:
Ivanshal [37]3 years ago
6 0

Answer:

DNA is made up of molecules called nucleotides. Each nucleotide contains a phosphate group, a sugar group and a nitrogen base. The four types of nitrogen bases are adenine (A), thymine (T), guanine (G) and cytosine (C). ... To fit inside cells, DNA is coiled tightly to form structures we call chromosomes

You might be interested in
You are interested in the detailed effects of cytochalasin D on microfilaments over time. Based on what you know about the molec
Hitman42 [59]

Answer:

Actin depolymerizing factor binds F-actin cooperatively and induces a conformational change in F-actin that causes it to twist further and become more destabilized. This twisting causes severing of the bond between actin monomers, depolymerizing the filament.

Explanation:

Actin filament depolymerization ensures the turnover of actin filaments within these structures and maintains a pool of actin monomers that permits the continual restructuring and growth of the actin cytoskeleton. ADF/cofilin influences actin filament turnover.

7 0
3 years ago
Read 2 more answers
PLEASE HELP THIS IS MY LAST QUESTION
Nat2105 [25]

Answer:

dissolve wastes and nutrients

Explanation:

Water is a bipolar solvent. the polar arrangement of oxygen and hydrogen atoms allows water to have a positive electrical charge and a negative charge. This allows the water molecule to become attracted to many different types of molecules.  Through this attraction, water can become so heavily attracted to disrupt the attractive forces that hold the compounds and, thus, dissolving them.

7 0
2 years ago
The process that produces chemical elements inside stars is called
brilliants [131]
Nucleosynthesis is the answer
8 0
2 years ago
Read 2 more answers
SC4: I can explain how the following are
Evgesh-ka [11]

Answer:

I think how species are related is because of their blood and how they are alike from other breeds

Explanation:

7 0
2 years ago
A spider may produce hundreds of eggs, only a few of which may survive. This is an
iren [92.7K]

Answer:

a

Explanation:

A spider may produce hundreds of eggs, only a few of which may survive. This is an example of a. overproduction.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Which statement about subatomic particles is not true
    13·2 answers
  • What is the Precision of 12cm in science
    5·1 answer
  • Center of the atom which contains the protons and neutrons in cells also contains the dna and controls the cell's activities
    7·1 answer
  • Which of the following are physical properties of matter? A. phase of matter and temperature B. density, solubility, and hardnes
    11·2 answers
  • Can 2 organisms from the same genus be from different phyla? Why or why not?
    5·1 answer
  • Homologous pairs of chromosomes are lined up independently of other such pairs during _____. prophase II telophase II metaphase
    8·1 answer
  • What controls the mass of an atom
    14·1 answer
  • Please Help!! What is it called when bacteria convert poisons into harmless substances?
    14·2 answers
  • An electron in the outermost energy level of an atom
    12·1 answer
  • What species do we consider good and which ones are bad
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!