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
morpeh [17]
3 years ago
5

Sperm are the only human cells to have _____.

Biology
1 answer:
Delvig [45]3 years ago
6 0

Answer:

flagella.

Explanation:

You might be interested in
An enzyme called glucocerebrosidase breaks down a glycolipid in the body known as glucocerebroside. However, in a genetic diseas
Vladimir79 [104]

Answer:

glucocerebroside

Explanation:

The substrate is the substance being acted upon by the enzyme. The enzyme glucocerebrosidase breaks down glucocerebroside. Therefore, glucocerebroside is the substrate in this example.

4 0
3 years ago
Groups of five plants are given 1, 2, and 3 grams of nitrate and 1, 2, and 3 grams of phosphate in all combinations over a perio
snow_tiger [21]

Answer:

a control

Explanation:

you need something to compare it to to see if anything happens

3 0
3 years ago
The American Black Bear lives in many parts of North America. A black bear in Colorado might hibernate for three or more months
Rudik [331]
C. Florida black bears have less territory and cannot risk a long hibernation.
4 0
2 years ago
A newly discovered solar system is found 300 billion kilometers from the sun. How many AU does this represent? Show your work.
Aleksandr-060686 [28]

1 kilometer = 6.68 × 10^{-9} (<<<AU is in scientific notation here)

To convert 300 billion kilometer (3,000,000,000 km)  into AU you must multiply the kilometer by the equivalent of 1 km in AU (6.68 × 10^{-9})

3,000,000,000 × (6.68 × 10^{-9}) =  20.04 AU

Hope this helped!

4 0
3 years ago
What was robert hooks contributoon to boology
faust18 [17]

Answer:

Explanation:

He contributed to the discovery of cells while looking at a thin slice of cork. He then thought that cells only exist in plants and fungi. In 1665, he published Micrographia.

3 0
2 years ago
Read 2 more answers
Other questions:
  • Thermal energy travels through space from the sun to the venus. this is an example of
    10·1 answer
  • What is plant cells made of
    5·2 answers
  • Information that can be independently verified by any trained person is called which of the following ?
    5·1 answer
  • Cold, flu, and AIDS are all diseases caused by which of the following?
    10·1 answer
  • what are types of professional journals that explain how scientific developments are communicated to the scientific world
    8·1 answer
  • What occurs when too much of a population relys on something.
    8·2 answers
  • What are the requirements of light-independent reactions? Where do light-independent reactions occur?
    8·2 answers
  • Osmosis is the diffusion process that moves through their membranes from higher to lower concentration
    5·1 answer
  • What might a clinician see in a karyotype showing a genetic disorder?
    7·1 answer
  • Why is less atp obtained from the average carbon in a sugar molecule than from a carbon in a fat molecule?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!