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
Marianna [84]
3 years ago
6

CER:Are viruses living thing?​

Biology
2 answers:
Grace [21]3 years ago
7 0

Answer:

yes, viruses count as bacteria, and bacteria are living.

hope this helps :D

blagie [28]3 years ago
3 0
No , they’re not living things , they don’t have a nucleus nor anything that can keep themselves in a stable state , that is why they replicate only inside the cells of a host organism. viruses are unable to replicate and many are unable to survive for long in the extracellular environment, so without a host , they won’t be able to survive for a long period of time. Most biologists say that they’re not living things but some say that they are , so u could say either one of them and i bet you’d get it right.

i hope this helped :)
You might be interested in
Which type of dialysis best mimics the kidney’s natural function?
oksano4ka [1.4K]

Answer:

A. Hemodialysis

Explanation:

Hemodialysis is the method or process of using a dialysis machine (a special machine) to clean the blood.

This is done by doing a minor surgery on the patient to get the blood into the dialyzer.

This dialysis machine does the work a healthy kidney would do.

6 0
3 years ago
Is the fungus more closely related to a plant or animal?<br><br> plant<br><br> animal
Hitman42 [59]

Answer:

animal is the correct answer.

Explanation:

The fungus is more closely related to animals than to plants because of the following reasons:

  • fungus are heterotrophs that mean they are not able to make their food like animals.
  • The fungus is closely related to animals that have signified defined by molecular phylogenetic analyses.
  • Fungi have chitin in their cell wall like animals.
5 0
3 years ago
The Institutional Review Board 1) Reviews only studies in animals 2) Reviews clinical studies (in humans) 3) Is constituted by t
Gala2k [10]

Answer:

C. 2 and 4 are correct

Explanation:

Institutional review board protects the rights of human research.

They are involved with reviewing of all research that involves the use of humans before it is conducted and protect the welfare of the human involve and the privacy.

The member of the board must be 5 and above and it include people from different fields that are knowledgeable and will provide findings on human research. A non scientist is also involve and someone from other field.

2 and 4 is correct

8 0
3 years ago
If there are 32 sister chromatids in a normal somatic cell, what is the haploid number for that cell?
malfutka [58]

Answer:

The answer is 16.

Explanation:

Somatic cells include all the cells in the body except for the reproductive cells. Haploid cells are used to represent the reproductive cells which have half the chromosome as the somatic cells. So if there are 32 sister chromatids in a somatic cell, which means there are 16 chromosomes, then the haploid number for it is 16 chromatids. I hope this answer helps.

5 0
3 years ago
4.4-1 Anaerobic Respiration
Vesna [10]

For lactic acid fermentation, the correct options are:

  • pyruvate
  • hydrogen
  • NADH
  • lactic acid
  • Lactic acid
  • pyruvate
  • mitochondria

For ethanol fermentation, the correct options are:

  • pyruvate
  • CO₂
  • acetyl CoA
  • acetyl CoA
  • acetaldehyde
  • Acetaldehyde
  • hydrogen
  • NADH
  • ethanol

<h3>What is a anaerobic respiration?</h3>

Anaerobic respiration is respiration which occurs in the absence of oxygen.

Oxygen is used as an electron acceptor during respiration. However, when oxygen is absent or insufficient, other molecules are used as electron acceptors in order to produce energy.

Anaerobic respiration in large organisms may result in the formation of lactate known as lactic acid fermentation.

In lactic acid fermentation, after glycolysis, the two pyruvate molecules receive hydrogen atoms from NADH creating lactic acid. Lactic acid can be converted back into pyruvate in the liver. The pyruvate can then enter into the mitochondria and cellular respiration, can proceed.

On the other hand, anaerobic respiration in microorganisms produce ethanol and is known as ethanol fermentation.

After glycolysis, the two pyruvate molecules lose a CO₂ atom, creating acetyl CoA. The acetyl CoA atom combines with hydrogen to form acetaldehyde. Acetaldehyde receives a hydrogen atom from NADH, resulting in the production of ethanol.

In conclusion, anaerobic respiration can occur either as a lactate fermentation or ethanol fermentation.

Learn more about anaerobic respiration at: brainly.com/question/13943624

#SPJ1

4 0
2 years ago
Other questions:
  • Explain what would happen if conditions changed that causes the seaweed to die. Now striped fish stand out to predators more tha
    11·1 answer
  • What causes an object with mass to have weight?
    14·1 answer
  • Pollination is an example of ________.
    13·1 answer
  • Which describes the number of new infants per one thousand individuals in a
    8·1 answer
  • Why should we try to improve the use of today’s antibiotics ?
    7·2 answers
  • Examples of how species can increase the species chance of survival
    12·1 answer
  • What type(s) of respiration occurs in the<br> absence of oxygen?
    8·1 answer
  • When a plant sweats or emits water is called
    6·2 answers
  • 3. Describe the mechanisms by which restrictive lung diseases reduce lung function and describe an example
    5·1 answer
  • Which of the following is NOT one of the
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!