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krok68 [10]
3 years ago
15

Give a reasons why

Biology
1 answer:
meriva3 years ago
3 0
Lactic acid buildup when you’re exercising causes a build up of oxygen. Your body cannot break down glucose in the blood. So, your heart beat increases because there is more oxygen than normal needing to be pumped throughout the body.

In short terms: because your heart needs to pump more oxygen, it is pumping faster causing a faster heart rate.
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How does the sun heat Earth?
g100num [7]

When the Sun's energy moves through space, it reaches Earth's atmosphere and finally the surface. This radiant solar energy warms the atmosphere and becomes heat energy. This heat energy is transferred throughout the planet's systems in three ways: by radiation, conduction, and convection.

7 0
3 years ago
Read 2 more answers
Match each word or phrase to identify whether or not each word or phrase represents a
Alexxandr [17]

The reason for the change in the hands of the chimpanzee include:

  • Crossbreeding between gorillas and chimpanzees( Represents a reason for the change)
  • Mutations in chimpanzee DNA ( Represents a reason for the change)
  • Differences in the ways chimpanzees use their hands ( Doesn't represents a reason for the change)
  • Sexual reproduction ( Doesn't represents a reason for the change)
  • Differences in enhancer sequences( Represents a reason for the change).

<h3>What is mutation?</h3>

Mutation is defined as the alteration in the genetic makeup of a living organism which may occur due to the following:

  • When there is spontaneous break down of deoxyribonucleic acid (DNA).
  • Change in a single nucleotide of the DNA.
  • when there is additions or deletions of nucleotide in a DNA strand.

A change can be noticed in an animal such as Chimpanzee when the following occurs:

Mutations in chimpanzee DNA: This can alter both that anatomy and the physiological features of the organism involved.

Crossbreeding between gorillas and chimpanzees: When there is cross breeding between a chimpanzee and a gorilla, it will lead to a genetic diversity which can be observed as a change in the hands of the chimpanzee.

Learn more about mutation here:

brainly.com/question/29352366

#SPJ1

4 0
11 months ago
What do biologists use to establish whether or not two organisms are of the same species
Wewaii [24]
Answer is D bra, I just guessed and got it right.
7 0
3 years ago
How is a cell a system , ANWSER IN YOUR OWN WORDS ?
-BARSIC- [3]

Explanation: the movement of organelles and other substances within cells. Endoplasmic reticulum

5 0
3 years ago
Trash is unsanitary and can attract pests it is important that trash is taken out to the dumpster
djverab [1.8K]
<h2>Answer:</h2>

Trash is unsanitary and can attract pests it is important that trash is taken out to the dumpster otherwise it can cause serious infection in the individuals of a society.

Garbage pollution is the main reason for various bacterial diseases. Gastrointestinal, stomach pain, vomiting and diarrhea, cholera, typhoid, malaria skin diseases and respiratory allergies are the diseases which are caused by the garbage.

The smoke from the burning garbage not only poisons the air, it also increases the spread of diseases. Recent research has provided information about emission of toxic gases like carbon dioxide and carbon monoxide due to the burning of waste.

6 0
3 years ago
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