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Ede4ka [16]
3 years ago
12

Which of the following organisms is a prokaryote?

Biology
1 answer:
inna [77]3 years ago
4 0
The bacterium or the Thiopedia Rosea
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Help please for brainliest
harkovskaia [24]

Answer:

If you measure by edge of the Sun's magnetic fields, the end is the heliosphere. If you judge by the stopping point of Sun's gravitational influence, the solar system would end at the Oort Cloud.

8 0
1 year ago
What type of chlorophyll does the reaction center contain
LuckyWell [14K]

Answer:

Chlorophyll "a"

Explanation:

The reaction centers of the photosystem have chlorophyll "a" molecules. The chlorophyll "a" that functions as a reaction center for the photosystem II has absorption maxima at 680 nm and therefore, it is called P680. The reaction center of photosystem I also have chlorophyll "a" molecules that have the absorption peak at 700 nm. The chlorophyll "a" molecules serving as reaction centers transfer the photoexcited electrons to a primary acceptor during the light-dependent phase of photosynthesis.

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3 years ago
In the sanger (dideoxy) method for dna sequencing, a small amount of a dideoxynucle- otide triphosphate—say, ddctp—is added to t
Ugo [173]
When the first G residue is encounteredin the template, ddCTP is added and polymerization halts. Only one band will appear in the<span>sequencing gel.

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Photon</span>
7 0
3 years ago
Read 2 more answers
(c) Name all the classes of Chordata which is warm-blooded (endothermic).
ddd [48]

The classes of chordata which are warm-blooded are birds and mammals.

Explanation:

Warm-blooded animals are those which can maintain their body temperature at a constant.  

These classes of chordates balance their internal body temperature with that of the outer environment. When the outer environment is cold, they increase their internal temperature by producing more heat; and when it is hot outside they reduce their internal temperature by cooling themselves.  

The food consumed by a warm-blooded animal fuels to maintain a constant body temperature and hence they require more food.  

Warm blooded animals cool themselves with the help of sweat glands.  

The skin and other parts like fur in birds help to keep the animals warm during winter. Birds also shed their fur in hot season to keep them light. Birds migrate to warm regions during winter.

These animals have high stamina and energy to survive environmental changes. They maintain their temperature through endothermy, homeothermy or tachymetabolism.

Whale living in water is the fish which is also warm blooded because it is a mammal.

4 0
2 years ago
State two reasons why cell transport is so important
trasher [3.6K]
One: The cell is able to move material in and out of the cell

Two: It helps the cell maintain necessary conditions for life
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3 years ago
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