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Tcecarenko [31]
2 years ago
13

Ughhh can someone answer this dang biology question I cant!!!!! I will mark you brainliest!!

Biology
1 answer:
Marat540 [252]2 years ago
6 0

Answer:

A - M phase and S phase

Explanation:

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A failure to maintain homeostatic conditions in the body is known as
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Homeostatic imbalance
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3 years ago
Nancy designs lenses for cameras and binoculars. Which branch of science
Salsk061 [2.6K]

Physical science deals with lens for cameras and binoculars.

Explanation:

Physical science is a branch of science that deals with the study of intimate natural objects such as it includes physics, astronomy and chemistry related subjects.

A lens is a transparent material that refracts light rays so that image can be formed. A lens has two curved surface which are made up of plastic or glasses which are concave and convex in nature.  A converging lens is used to produce images.

Thus Nancy is dealing with physical science as she designs lens for binoculars and cameras.

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3 years ago
"__________" is a homemade alcohol produced during the prohibition.
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By late 1920s most alcohol was made at home.  Alcohol was made at home is the illegal 'stills' because deaths from purposely poisoning alcohol went up from 98 in 1920 to 760 in 1926.  The homemade alcohol was known as moonshine. 

7 0
3 years ago
Which valves produce the second heart sound when they snap shut?
Taya2010 [7]
Answer: D) Pulmonary and aortic valves.

Explanation
There are two main heartbeats from a healthy heart.

The first beat is called the S1 or the lub, and it occurs when the atrioventricular valves (comprising the mitral and tricuspid valves) close.

The second beat is called the S2 or the dub, and it occurs when the semilunar valves (comprising the aortic and pulmonary valves) close.

Listening for heart beats is an essential part of cardiac auscultation.
5 0
3 years ago
Which sentence is correct? All cells have the same genes, but different genes are active in different cells. Lungs look differen
mihalych1998 [28]

<u>Answer:</u>

All cells have same genes, but different genes are active in different cells

<u>Explanation:</u>

       Most living organisms are made up of different kinds of cells specialize in performing various functions like nerve cells perform different functions than blood cells. But all the cells are composed of same set of genetic information.

Since biochemical function is found out mainly by some specific enzymes, different sets of genes must be turned on and off in the various cell types to perform different functions. This is how cells differentiate for different functional capabilities.

5 0
2 years ago
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