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zloy xaker [14]
3 years ago
13

Pl

Biology
1 answer:
dexar [7]3 years ago
4 0

Answer:

Retrovirus

Explanation:

Reverse transcriptase is a type of enzyme which is present in many RNA based viruses such as retrovirus that are found in humans. Reterovirus uses reverse transcriptase enzyme in order to change their single stranded DNA into double stranded DNA. The process of such type of conversion is called reverse transcription. In viruses such as reterovirus, reverse transcriptase allows the virus to insert its DNA to the host cell's DNA, which helps the virus to produce more viruses.

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Distinguish the characteristics that define each of the five kingdoms. If you discover a new species what characteristics does t
Julli [10]

The characteristics that distinguish each of the five kingdoms can range from the number of cells and their structure to the way the organism moves.

The five kingdoms of classification are as follows:

  1. Protist
  2. Animalia
  3. Monera
  4. Plantae
  5. Fungi

Protists are known to be single-celled organisms. They often have specialized appendages for movements, such as cilia or flagella, and lack the presence of a cell wall. Protists do in fact have some organelle and can be capable of photosynthesis.

Animalia refers to the animal kingdom. They are multicellular, can move through muscular systems, and get their nutrients through ingesting food. They do not have chloroplasts or cell walls.

Monera is the smallest of the 5 kingdoms, they are single-celled organisms, often lack any organelle, and may not have the ability to move.

Fungi can be of various sizes, do in fact possess cell walls, but have no chloroplast for photosynthesis. Instead, they use absorption to feed. Fungi lack the ability to move.

Finally, the Plantae kingdom is as the name suggests, the kingdom that includes all plants. These are multicellular, cannot move and get their nutrients through the use of photosynthesis.

To learn more visit:

brainly.com/question/14688752?referrer=searchResults

7 0
2 years ago
What are the chemical compounds of DNA?
Alexxandr [17]

Answer:

adenine (A), thymine (T), guanine (G) and cytosine (C). The order, or sequence, of these bases determines what biological instructions are contained in a strand of DNA

Explanation:

8 0
3 years ago
Read 2 more answers
Suppose the rate of plant growth on isle royale supports an equilibrium moose population of 850 moose in this scenario there are
lesya692 [45]

The population of moose will still be around 850 in 30 years.

<h3>What is carring capacity?</h3>

Carrying capacity is the number of individuals that an environment can support without significant negative impacts to the organism and its environment.

With that being said, the moose population size will be same or still 850 after 30 years. Rate of plant growth on isle Royale supported in equilibrium moose population of 850 moose and if there will more 200 mooses arrived then there will be no sufficient plants available to feed those additional mooses. This is the concept of carrying capacity. Carrying capacity is defined as the species average population size in particular habitat. Species population size is restricted by environmental factor like food, shelter, etc. If number of mooses will be increased in particular habitat and plants are limited ,then there will be strong competition between them, which results in survival of the fittest.

So when population size increases on Isle Royale,may be in beginning, for a while there will be sufficient plants to feed those additional 200 mooses, but after some time plant population will reduce and there will be not enough plants to feed all of the mooses. And if needs are not met, population will decreases which allows plants to grow in normal population to feed 850 mooses. So, after 30 years moose population size would be around 850 mooses.

See more about ecology at: brainly.com/question/13046612

#SPJ1

6 0
2 years ago
If a monkey has to remember the position of a light for a delay period after the light goes out, neurons in the _____ fire to he
AlekseyPX
Your answer would be B. Prefrontal Cortex. I hope this helps!
7 0
3 years ago
An individual with type 2 diabetes who takes glipizide (glucotrol) to control her blood glucose has begun a formal exercise prog
Volgvan

Out of the following given choices;

a. Drink additional water to prevent dehydration.

b. Eat something with 15 g of simple carbohydrates.

c. Go to the first aid station to have glucose checked.

d. Take another dose of the oral agent.


The answer is B. The stated symptoms are symptoms of low blood sugar (hypoglycemia). The exercises drained glucose from her blood as the muscles used up the glucose in respiration. Since diabetics have flawed insulin protein that is incapable of enabling cells take up glucose and hepatocytes to make glucose, the blood sugar levels drop to critical levels that threaten body functions.


7 0
3 years ago
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