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
Musya8 [376]
2 years ago
11

How many cells r in a human

Biology
1 answer:
gtnhenbr [62]2 years ago
5 0
The body contains about a trillion cells
You might be interested in
How can you lift an elephant with one hand? <br> If you can answer this you can be the brainliest!
Nina [5.8K]

Answer:

By letting the elephant lift you hand?!!

Explanation:

I have no idea

BUT......

Please mark BRAINLIEST!!!!

3 0
3 years ago
Read 2 more answers
What was the benefit of crop rotation?
dybincka [34]

Answer:

<em>B. Different crops could be grown on the same land. </em>

Explanation:

Crop rotation is the process of growing different plants in the same land according to the season. Various kinds of plants require various sorts of supplements from the soil.

Changing crops on a regular basis enables the land to stay rich in nutrients, since not the majority of similar nutrients are being utilized each season. Crop rotation likewise fights against the powers of soil erosion. It also helps to improve the stability of the soil by shifting back and forth between harvests with profound roots and those with shallow roots.

8 0
3 years ago
Theodor W. Engelmann illuminated a filament of algae with light that passed through a prism, thus exposing different segments of
larisa86 [58]

Answer:

The correct answer will be option-D

Explanation:

The aerotaxis movement experiment performed by the Theodor W. Engelmann played an important role in understanding the photosynthesis.

The experiment was performed on the <em>Spirogyra </em>filamentous algae which were exposed to a different wavelength of light.

The other aerobic bacteria present in the test tubes started moving and accumulated near the two regions of the <em>Spirogyra</em> where they were exposed to the blue and red light of the VIBGYOR.

The region receiving red and blue light produced more oxygen through photosynthesis which indicated that these two wavelengths of the light are more active for photosynthesis than any other wavelengths.

Thus, option-D is the correct answer.

7 0
3 years ago
How do fungi get food
Vera_Pavlovna [14]
They either frow on other organisms and get there food or they eat it feom a dead animal
4 0
2 years ago
Read 2 more answers
When wearing your seatbelt it should fit ____ and ___ across your waist and across the chest diagonally?
RSB [31]
<span>A seatbelt should be fastened so as to run diagonally across the chest and to fit low and tight across the waist. This ensures that, during the rapid deceleration experienced during a crash, the seatbelt will perform the intended function, that is, to keep the passenger in place within the vehicle.</span>
5 0
3 years ago
Read 2 more answers
Other questions:
  • How is wavelength measured in electromagnetic radiation?
    5·1 answer
  • In his breeding experiments, how did Mendel know which traits came from which pair of plants?
    8·1 answer
  • Explain how flowering and non flowering plants are classified into major groups
    12·1 answer
  • Cardiac muscle cells always have two nuclei true or false?
    8·1 answer
  • What forms the backbone of DNA?
    9·2 answers
  • Why is it that steroid hormones use receptors inside of target cells, whereas protein, peptide, and amino acid hormones do not?
    7·1 answer
  • The group in an experiment on which the critical part of the experiment is performed is the ___.
    10·1 answer
  • The diagram below represents part of a process that occurs in cells
    15·1 answer
  • 2. How are the differences in animal cells related to their functions?
    9·1 answer
  • Describe Lynn Margulis' three observations (evidence) which support the endosymbiotic<br> theory.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!