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
liq [111]
2 years ago
11

PLEASE HELP ASAP I'M BEING TIMED!!!!!!!!!!!!!!!!!!!!!!!!! HELP ME RIGHT NOW, PLEASE!!!!!!!!!!!!!!

Biology
2 answers:
forsale [732]2 years ago
6 0

Answer:

it's a okkkkkk

a

its aaaa

VashaNatasha [74]2 years ago
4 0

Answer:

I believe it is C.contraction and relaxation of the heart

Explanation:

You might be interested in
I need help can someone help me it is a weather question
viktelen [127]

Answer:

I belive the answer is C

7 0
2 years ago
Read 2 more answers
Which of these is part of the biosphere? Wind? Lakes? Bacteria? Glaciers?
mixer [17]
Includes all of the living organisms on earth so it should be glaciers
6 0
3 years ago
Read 2 more answers
​If you were to exercise continuously, about how long would glycogen stores last?
nexus9112 [7]
A few hours I believe.
4 0
3 years ago
1. The process of water vapor forming clouds
Aleks [24]
1. condensation.  2. precipitation



9 0
3 years ago
Read 2 more answers
!!!!!PLEASE HELP!!!!!<br> #3 and #4 are the ones i need help on
vfiekz [6]

Answer:

3. Protons and Neutrons.

4. Electrons only.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Which of the following would be a reasonable experimental strategy to prevent translation of a particular prokaryotic mRNA witho
    5·1 answer
  • What type of organisms use photosynthesis
    11·1 answer
  • What is the function of a sperm
    6·1 answer
  • Which sedimentary rock is associated with a high-energy environment (such as a very fast-flowing turbulent stream)?
    7·1 answer
  • Which type of instrument uses an objective lens and an eyepiece lens? a. microscope c. camera b. reflecting telescope d. eyeglas
    9·1 answer
  • Which of the folowing represents characteristics of the four planets closest to the sun?​
    5·1 answer
  • What time of stress is caused by two tectonic plates
    5·2 answers
  • What part of dna stores the genetic code
    15·1 answer
  • Which characteristic is used to classify metamorphic rocks as foliated or non-foliated?
    13·2 answers
  • Which of these types of weathering does not require the presence of water?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!