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
ahrayia [7]
3 years ago
8

I NEED HELP QUICK, PLEASE !!

Biology
2 answers:
faltersainse [42]3 years ago
5 0
I believe C. (or R)

Cells are the most simplistic structures of the human body. They're like the building blocks of you're whole body!

I hope this helped you! :)
docker41 [41]3 years ago
3 0
Cells are the most simple level of organization, as tissues contain cells, organs contain tissues and systems contain organs, so R would be your answer.
You might be interested in
Within the cell, the cleanup crew is/are the
Masja [62]
I'm 99.9% sure its lysosomes. 
3 0
3 years ago
Read 2 more answers
Which of the following functions does the myelin sheath perform for a nerve cell?
Ira Lisetskai [31]

Answer:

a. insulation  

Explanation:

The myelin sheath provides increased cell isolation (increased membrane resistance) because there are no membrane leakage channels in which there is myelin.

In addition to no membrane leakage channels, there is also virtually no type of membrane channel when there is myelin sheath (eg sodium and potassium pumps), which causes the cell a lower need for protein synthesis, or that is, less energy expenditure.

8 0
3 years ago
Once the newly made spring has been hardened, what temperature should it be drawn to?
bagirrra123 [75]

Temperature should it be drawn to 600°-650° Fahrenheit for the newly made spring has been hardened

  • Hammer, sear, and trigger are the three main parts of a trigger mechanism.
  • . Single-stage trigger is used on the Winchester Model 94 and Marlin Model 336 rifle.
  • Lapping is the process called that entails rubbing minute amounts of metal from surfaces that must be precision-finished.
  • . Gray to dark blue color would be observe if we  achieved the desired drawing temperature of 600-650° Fahrenheit.
  • Thermocouple pyrometer is the most common instrument for measuring high temperatures in heat-treating furnaces.
  • Cherry to bright cherry color would be observe by  reaching  the temperature of 1,400°-1,500° Fahrenheit.
  • Once the newly made spring has been hardened 600° -650° Fahrenheit temperature would observe.

To know more about trigger mechanism.  visit :

brainly.com/question/13615696

#SPJ4

3 0
1 year ago
What do you understand by the statement" you are what you eat?
Bad White [126]

Answer:

protein,carbohydrate,lipids,nucleic acid

7 0
3 years ago
Which term is used to describe a fact that has always been observed true but could at some future time not be observed as true.
Eddi Din [679]

Answer:

B. Theory

Explanation:

A theory can be changed as new information is discovered.

4 0
3 years ago
Other questions:
  • Biology Assignment
    7·2 answers
  • Organisms that have two different alleles for a trait are said to be
    9·2 answers
  • I need help with this fast please!
    6·2 answers
  • The cloaca is used by 2 other body systems other than digestion. What are they
    10·1 answer
  • In each image below, the DNA antisense strand is on the top. Which image shows the correct RNA molecule being formed on the bott
    8·1 answer
  • HELP PLEASE!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Q4: Manual chewing of food is not enough in order to break down food, enzymes in the saliva and other parts of the body do what?
    10·1 answer
  • What turns on and off the lac operon
    11·1 answer
  • 46. A sample of human DNA is made up of approximately 30% adenine. Based on
    5·2 answers
  • Identify examples of how humans affect the levels of carbon dioxide in the air.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!