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
jenyasd209 [6]
3 years ago
12

According to the cell theory, which structure contains cells?

Biology
2 answers:
NeX [460]3 years ago
8 0
According to cell theory , blood contains cells .
Oxana [17]3 years ago
4 0
According to the cell theory, A. Blood contain cells.
You might be interested in
Which of the following carries the hereditary information for cells?
Nady [450]

Are you asking for DNA or chromosomes or something? You asked for which of the following but then dont give the following

6 0
3 years ago
Please help I’ll mark brainliest
nata0808 [166]
I think that it’s A, D, and F

-the particles do not have a charge
-movement across membrane doesn’t require additional energy
-the particles crossing could be oxygen or water
8 0
3 years ago
Read 2 more answers
The Paramecium is an aquatic, single-celled organism. What is a challenge of homeostasis for this organism?
Reil [10]

Answer:

I think it is the second option, maintaining a stable size and shape

Explanation:

I hope this helps, please give me brainliest

8 0
3 years ago
How do hydrochloric acid and bile salts help digest food?
yan [13]
HCL is guilty for triggering the release of enzymes such as pepsin which are essential for the digestion of protein. Bile contains bile acids, which are critical for digestion and absorption of fats and fat-soluble vitamins in the small intestine.
4 0
3 years ago
Which of the following are examples of what scientists can learn from studying fossils?
FrozenT [24]
The answer is a and c
7 0
2 years ago
Read 2 more answers
Other questions:
  • Which best describes the effect of J. J. Thomson’s discovery?
    15·2 answers
  • An ecologist observes that a population of plants in a meadow has flowers that may be red, yellow, white, pink, or purple. hypot
    14·1 answer
  • Process in which chemical energy is used to produce carbohydrates
    12·1 answer
  • Which two substances bind using a lock-and-key mechanism?
    12·2 answers
  • How are radioactive isotopes detected? A. They have an atomic number that is greater the atomic mass. B. They emit radiation as
    5·2 answers
  • Which of the following is NOT a tissue type? *
    10·1 answer
  • 1.) How will the rising of a hot air balloon in cold air be different then if it rises in warm air?
    10·1 answer
  • Write a description of sand shores
    7·2 answers
  • How are fossils different from animals living today? Why do you think there are such differences?​
    5·1 answer
  • If a pea plant has the two alleles YY.<br> What is its genotype?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!