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alina1380 [7]
3 years ago
8

_____ cannot be grown in a lab culture unless living cells are present.

Biology
2 answers:
Darina [25.2K]3 years ago
7 0
The answer is C. a.k.a Viruses
I have taken something similar to this
adelina 88 [10]3 years ago
6 0

Answer:

B. Viruses

Explanation:

Viruses are not made out of cells, they can't keep themselves in a stable state, they don't grow, and they can't make their own energy. Even though they definitely replicate and adapt to their environment, viruses are more like androids than real living organisms.

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The only competitors that humans have for food are other humans and insects <br> Agree or disagree ?
konstantin123 [22]

The only competitors that humans have for food are other humans and insects: Agree; we do compete with other animals for food

<u>Explanation:</u>

The term competitor is used to describe interaction that takes place within any two organisms as a result of which both the organisms are affected. The functional role that an organism have within the environment is known as Niche.

Parasitism refers to the interaction that takes place between any two organisms or species as a result of which only one will get benefits and the other one will be getting affected.In an ecosystem, every organism strives hard for living and need food for its survival. Hence, the competitors for food in an ecosystem will be other human, insects, animals, etc.

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3 years ago
A nurse will be prepared to administer naloxone (narcan) to a patient who has had an overdose of morphine. repeated doses of nar
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5 0
3 years ago
Examine the label information on the packages of a variety of breakfast cereals. Which types of cereals provide the best sources
strojnjashka [21]

Answer:

B

Explanation:

B

5 0
3 years ago
Which of the following statements best supports the claim that organisms share fundamental processes as a result of evolution? (
podryga [215]

Answer:

C

Explanation:

All living organisms' cell are composed of genetic material in form of DNA. The DNA encodes the information needed for the production of useful products (proteins). The way in which the information is encoded is called the GENETIC CODE. It consists of all the triplet nucleotides in DNA or RNA that encodes an amino acid.

This genetic code is universal i.e. the same genetic code is employed by virtually all living organisms, as a codon does not encode another amino acid in another organism. It is universal that AUG specifies Methionine in all living organisms. This shows that all organism share a common evolutionary history.

Hence, it is possible for an organism to express a gene from another organism since the same genetic code will be used to read the information in the gene.

4 0
3 years ago
How does soil erosion damage soil?
inessss [21]

Answer:

Soil erosion affects soil health and productivity by removing the highly fertile topsoil and exposing the remaining soil. It decreases agricultural productivity, degrades ecosystem functions and amplifies hydrogeological risk, such as landslides or floods

Explanation:

4 0
3 years ago
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