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
andreyandreev [35.5K]
2 years ago
12

What was Robert Hooke's contribution to cells?

Biology
2 answers:
topjm [15]2 years ago
7 0

Answer:

A

Explanation:

charle [14.2K]2 years ago
6 0

Answer:

B

Explanation:

You might be interested in
What would be the result of a collision between continental plates in which one plate is forced down toward the heat of the mant
Nutka1998 [239]

Answer:

The result of a collision between continental plates in which one plate is forced down toward the heat of the mantle creating sedimentary rock. :)

8 0
3 years ago
22) Which hormone increases osteoclast activity to release more calcium ions into the
solmaris [256]
<span> parathyroid hormone (PTH) </span><span>increases osteoclast activity to release more calcium ions into the bloodstream.

In short, Your Answer would be Option C

Hope this helps!</span>
4 0
3 years ago
Energy transformation ! Points !! 15
rusak2 [61]

Answer:

a

Explanation:

The ice cream melting is an example of thermal energy, because the heat of the sun is melting the ice cream

hope it helps

8 0
2 years ago
What’s needed for dna to be copied
abruzzese [7]

Answer:

The need for DNA replication

DNA replication is the process by which a cell makes an identical copy of its DNA. This process is performed at the beginning of every cell division so that when the cell divides, each daughter cell will inherit an identical copy of the DNA.

Requirements for DNA replication

Original DNA template - DNA is a double helix made of two complementary strands. Each strand can be used as a template to create a new DNA molecule.

Free DNA nucleotides – needed to form the new strands.

DNA polymerase – an enzyme that adds new nucleotides to a growing strand of DNA.

Primers – A primer is a short strand of nucleotides that will bind to the 3’ end of the template DNA strand allowing DNA polymerase to add free DNA nucleotides.

Explanation:

https://www.bbc.co.uk/bitesize/guides/zrwhrj6/revision/1

4 0
3 years ago
Read 2 more answers
When doing medical research with human subjects, which FOUR limitations are unavoidable?
liq [111]

Answer:

Option B, C, D and E

Explanation:

While conducting research on human being, following conditions must be fulfilled

a) The subject must be made aware of the risk and result of the study

b) Subject must be aware of the study objective, time duration and post study impacts

c) Subject must be compensated for any injury caused during the study

d) Informed consent must be taken from the subject

e) The subject must beware of the possible uncontrollable scenarios. Also the test conducted must be testifiable on human being

f) The ill effects of the study can be anticipated if the result obtained are worthy enough  

Considering the above facts, option B , C, D and E are unavoidable  

7 0
2 years ago
Other questions:
  • Where does meiosis take place in bryophytes
    15·1 answer
  • The functions of the body that operate outside of conscious awareness are governed by the _______ nervous system.
    7·1 answer
  • Diatoms are made of _____, which is used for industrial processes.
    12·2 answers
  • A common inhabitant of human intestines is the bacterium Escherichia coli. A cell of this bacterium in a nutrient-broth medium d
    5·1 answer
  • What is a point of view of an object used to determine another objects motion.
    7·1 answer
  • Streptococcus pyogenes is classified with _____. Streptococcus pyogenes is classified with _____. proteobacteria chlamydias spir
    12·1 answer
  • I WILL DUB THEE BRAINLIEST!! 50 points! Which of the following statements BEST describes the importance of carbon in the cell? S
    11·1 answer
  • The convention of hieratic scale can be seen in
    7·1 answer
  • Its supposed to be a cell analogy, help please. :)​
    7·1 answer
  • What is the medicine called that helps kill bacteria?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!