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
Serjik [45]
3 years ago
5

PLEASE HELP 1 QUESTION

Biology
1 answer:
SIZIF [17.4K]3 years ago
5 0

Answer:

Its the third one I believe

Explanation:

You might be interested in
Suppose the DNA strand from the question above was exposed to
Nana76 [90]

Answer:

Substitution

Explanation:

Substitution

7 0
3 years ago
At what point is meiosis involved in the plant life cycle
Mazyrski [523]
Meiosis is invovled in the production of gametos (sex cells) so that the plant can reproduce. This usually happens during the time the plant is flowering
6 0
3 years ago
PLEASE HELP ME WILL MARK BRAINLIEST!!!!!!!What is the name of one of the lower chambers of the heart that receives blood from th
Morgarella [4.7K]

Answer:

left ventricle

Explanation:

left ventricle pumps oxygen rich blood to the body (away from the heart, so through the arteries)

7 0
3 years ago
Read 2 more answers
Two things that can break enzymes down are:
e-lub [12.9K]

Answer:

Temperature or heat energy can affect the functioning of an enzyme

I hope this helped!!

5 0
3 years ago
PLEASE HELP ASAP!!!!!!<br> Why do animals have special strategies to attract and select a mate?
natka813 [3]

Answer:

Animals use specific strategies to attract males/females in their species because for the mating process to happen, the animals must be attracted to one another so that they can continue with the certain circle of life.

Explanation:

6 0
2 years ago
Other questions:
  • 1. Which of the following best explains why a cell needs ATP?
    10·1 answer
  • I think meiosis is the process that creates gametes. It is creating sperm or egg, where does it actually start? what I am asking
    11·1 answer
  • What would happen if (G) guanine lined up with (T) thymine during meiosis. Please help me with this.
    13·1 answer
  • A cylinder with a mass of 12 g has a radius measuring 2 cm and a height of 6 cm. What is its density? 0.05 g/cm3 0.16 g/cm3 1 g/
    12·2 answers
  • Why an energy pyramid in any ecosystem typically is limited to four or five levels only?
    13·1 answer
  • • in 1940 matthew and marion stirling found ________ at the site of ________.
    6·1 answer
  • A rare genetic condition causes dwarfism and immunodeficiencies. Which of the following is the most likely cause of this conditi
    6·1 answer
  • This is a DNA fingerprint exhibiting samples from a victim, two suspects, and the crime scene. Which of these DNA fragments is c
    10·1 answer
  • Many scientific discoveries begin with direct observations. Which could be a direct observation?
    7·1 answer
  • 3rd time putting this up please help me dont steal points pkease this is due in 10 mins
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!