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
Vaselesa [24]
3 years ago
9

Which of these describes a difference between viruses and cell

Biology
2 answers:
Leya [2.2K]3 years ago
8 0

Answer:

A virus is a single cell organism, meaning it can survive by attaching to a host and taking the nutrients. A cell needs several to several million cells forming together to create even one function, like an organ. Basically, cells can`t survive on their own, like viruses. Hope that helped

ANEK [815]3 years ago
3 0
Cells contain protein, and viruses contain only carbohydrates. Cells reproduce independently, and viruses require a host to reproduce
You might be interested in
Please can anyone help me out in this whole definition actually I can't understand it ​
FrozenT [24]

Answer: Capillaries are tiny branched blood vessels that joins the arteries to the veins

Explanation:

Capillaries are found in the junctions between arteries and veins in the tissues.

They have the following functions:

- They have tiny walls and are tiny enough to penetrate to all parts of the body

- The thin walls help them diffuse oxygen, nutrients and waste products between cells and the blood.

6 0
3 years ago
The surgical placement of an artificial joint is known as
Alekssandra [29.7K]

Answer:

Arthroplasty

Explanation:

The restoration of function of a joint is called Arthroplasty. The bone functions are restored by maintaining the  bones through resurfacing. Some times artificial joints are also used instead of resurfacing the existing bones.

Arthroplasty is a method to cure Osteoarthritis, or degenerative joint disease where joint cartilages reduces with age.

Also when medical treatments no longer make any impact on the joints of bone pain then Arthroplasty is done.

6 0
3 years ago
The production of pink flowered plants from a cross between a red flowered plant and a white flowered plant is an example of​
Anika [276]

Answer:

Artifical Selection OR Cross Pollination

Explanation:

If white roses and red roses are cross-bred by scientists, it would be artifical selection. If they were crossed in nature, it is called crossed pollination.

6 0
3 years ago
Read 2 more answers
The mitochondrion, like the nucleus, has two or more membrane layers. How is the innermost of these layers different from that o
tensa zangetsu [6.8K]

Answer:

The double membrane of the mitochondria is highly folded,and therefore wider when unfolded than that of the nucleus.This is an adaptive feature  to increase the surface area for reactions (electrochemical  gradient) by accommodating protons pumped into it by the proton motive force(PMF)  from the matrix to set up the electrochemical gradients needed to generate the energy needed by ATPase synthase enzymes for ATPs synthesis.

Required number of protons needed to be accommodated by the double membrane to generate enough energy for ATPase synthesis,therefore larger surface area is needed.

Explanation:

5 0
3 years ago
What is the genotype of wondercorn?
Ivahew [28]
Idk the genotype but I have to answer a question so
6 0
3 years ago
Other questions:
  • Imagine that the climate in your region became extremely arid, and freshwater became a scarce and precious resource. Wasteful us
    6·1 answer
  • The _____ of water molecules explains how some insects can walk on water
    7·1 answer
  • What happens when altitude decreases air pressure?
    5·1 answer
  • The consequences of artificial selection and the advantages and disadvantages of using genetic information in society. Use facts
    9·2 answers
  • During DNA replication DVA polymerase lands at origination sites and forms
    11·1 answer
  • Which structure connects the testes to the urethra?
    13·2 answers
  • Hey guys i need help on this please and thanks.
    6·2 answers
  • Why do cells use ATP<br> instead of using the energy<br> directly from the food?
    6·1 answer
  • What type of mutation occurred?
    12·2 answers
  • I need help so pls help me ?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!