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
Harrizon [31]
3 years ago
8

Select the true statement.

Biology
1 answer:
marishachu [46]3 years ago
6 0

Answer:

RNA is mostly single-stranded; DNA is always double-stranded.

Explanation:

DNA stores the genetic information that codes for the way protein should be developed by the cell. Protein determines the trait (phenotype) of the cell/organism. RNA is used as an intermediary between DNA and proteins.  RNA is made of ribonucleic acids  while DNA is made of deoxyribonucleic acids.

You might be interested in
What must be true about two objects if heat is flowing between them​
Pachacha [2.7K]

Answer:

The objects must be the same temperature.

Explanation:

if heat is flowing between two objects, so both ​the objects must have the same temperature because the heat in object 1 passes to the object 2 due to the conduction property present in these objects. The heat flows from one body to another body until both have the same amount of heat energy as well as temperature so that's why we can say that both objects must be the same temperature.

7 0
3 years ago
From 8 weeks and continuing until birth, a developing individual enters the
andrey2020 [161]

Answer:

embryonic

Explanation:

after 8 weeks, the fetus formed from the fertilization of the ovum by the sperm, a thin amniotic sac is formed round it, in which the fetus is connected to the mother via the abdominal cord.

4 0
3 years ago
What does it mean when a population’s growth becomes steadily less until it stops growing and stays at a steady size?
aalyn [17]
Answer————- C ??????
8 0
3 years ago
Which is part of the hydrosphere? glaciers groundwater lava polar ice
Mariana [72]

Answer:

polar ice

Explanation:

5 0
3 years ago
Read 2 more answers
Vitamin b-12 is important for the synthesis of ______, which serves to insulate nerve cells.
devlian [24]

The right answer is myelin.

Vitamin B12, also called cobalamin is a vitamin B group, so it is water soluble. It is a very important vitamin for the functioning of the brain, the nervous system and in the synthesis of DNA. This vitamin must be provided by the diet, the populations most at risk of deficiency are vegans as well as the elderly because of their low consumption of food of animal origin.

Vitamin B12 is essential for the good health of the nervous system: It is particularly at the level of the myelin sheath that vitamin B12 plays a role in thus participating in the protection of nerve cells.

3 0
3 years ago
Read 2 more answers
Other questions:
  • The structure that supports the organ of corti is the
    15·1 answer
  • When organisms attempt to use the same resources
    10·1 answer
  • Cuales son los elementos de de la biodiversidad ?
    14·2 answers
  • Nearly all cells found in multicellular organisms have similar needs. as a result, most organisms have developed similar _______
    13·2 answers
  • Animal cells and plant cells contain some but not all of the same structures. Which of the following would be found in a plant c
    9·2 answers
  • In the modern quantum-based atomic theory, what is the name given to a particular space around the nucleus in which an electron
    12·2 answers
  • Which of the following is false about sensation? When sensory information is detected by a sensory receptor, sensation has occur
    10·1 answer
  • Which organelles make up animal cells?
    8·1 answer
  • 2 points
    13·1 answer
  • Out of cell gene nucleus and chromosome WHATS bigger
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!