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Gelneren [198K]
2 years ago
5

Viruses are ______ that can only survive and reproduce by infecting living cells.

Biology
1 answer:
lubasha [3.4K]2 years ago
6 0

Answer:

Viruses are <u>non - living things</u> that can only survive and reproduce by infecting living cells.

<u>Host</u> is an organism that shelters and nourishes others.

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

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Which characteristist is found in the whale but not in its food source the phytoplankton​
olya-2409 [2.1K]

Answer:

The characteristic that are found in phytoplankton is the presence of chlorophyll which is absent in whales.

Explanation:

Phytoplankton are eukaryotic organisms which has the ability to converts solar energy into the chemical energy in the process of photosynthesis. They are also called autotrophic organisms i. e. make their own food like plants but they are not plant. They are basically algae while whale is a eukaryotic mammals which are heterotrophic in nature which means they are unable to make their own food.

5 0
3 years ago
Replication of the following DNA strand: ACGTCGA would give what complementary strand?
nexus9112 [7]

Answer: The complementary strand will be TGCAGCT.

Explanation:

Replication is a process of making identical copies of a DNA in the cell. It is a process by which the genetic information in a parent DNA is used to make two identical copies of DNA (daughter DNA) which are complementary to the parent DNA. Four bases are found in DNAs: Thymine, Adenine, Cytosine and Guanine. In forming the complementary strand, the bases in the parent strand pairs with appropriate bases. In base pairing, Adenine pairs with Thymine while Guanine pairs with Cytosine.

A= T while G = C.

5 0
2 years ago
Based on the model simulation of the carbon cycle, what happens when you increase the plant biomass?
Lelu [443]

Based on the carbon cycle simulation model, what happens when you increase plant biomass is that atmospheric CO2 decreases. because in the cellular respiration of the plants they will consume more carbon.

<h3>How do plants influence the carbon cycle?</h3>

Plants, through the process of respiration, also absorb carbon dioxide and release oxygen unlike animals. The carbon deposited in the soil can undergo alterations, turning into fossil fuels such as oil and natural gas, in addition to forming diamonds, graphite and coal mines, among others.

With this information, we can conclude that based on the carbon cycle simulation model, what happens when you increase plant biomass is that atmospheric CO2 decreases. because in the cellular respiration of the plants they will consume more carbon.

Learn more about carbon cycle in brainly.com/question/1627609

#SPJ1

3 0
1 year ago
Most multicellular organisms are composed of cells with different shapes and sizes, and those cells perform different functions.
rusak2 [61]

Answer:

D.

Explanation:The function is determined by the genetic material.

7 0
3 years ago
In the emergency department, a client arrives following a car accident. His pulse is 122; BP 88/60; respiration is 18 bpm. Urine
Butoxors [25]

Answer:

innervation of the sympathetic nervous system

Explanation:

Based on the information provided within the question it can be said that this lower urine output is primarily due to innervation of the sympathetic nervous system. This supply of nerves then increases the pressure which tightens the afferent arteriole, and is what prevents urine from passing through. Hence why the urine output is only 4 mL over the first hour on arrival.

4 0
2 years ago
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