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UkoKoshka [18]
3 years ago
8

What types of plants have fewer than the average number of root hairs?

Biology
1 answer:
cestrela7 [59]3 years ago
8 0
Cultivated crops usually have fewer roots such as corn in a moist or wet soil. <span>To have more hair roots needs more air and oxygen helps to make it happen. </span><span>But a wet soil doesn't help add more roots. </span>





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Maya's family has a history of heart disease what can she do to help lower her chance of having heart disease?​
babunello [35]

Answer:

I would assume better eating habits and regular and steady Cardiovascular workouts to help strengthen her heart and keep her healthy. Most importantly keeping your blood levels managed.

8 0
3 years ago
What is an endotherm? how do sweating, fur, and feathers affect the body temperatures of endotherms?
Anton [14]
<span>1. What is an endotherm?
Endotherm is an animal that keeps their temperature constant in a certain range. Keeping temperature is important because most enzyme has an optimal working range. By keeping the temperature at optimal range for the enzyme, the organism can do metabolism more efficient.


2. how do sweating, fur, and feathers affect the body temperatures of endotherms?
The environments temperature should influence the temperature of an organism that lives within it. </span>Endotherms need to control their temperature, so they have some mechanism to increase/decrease the body temperature. or to insulate themselves from the environment.
Sweating help decreasing temperature makes the organism can withstand hot environment. Fur and feather will insulate the body, makes the organism more resistant to cold.<span>

</span>
7 0
3 years ago
What is 2= -1-2x-1????
Ksju [112]

Hey! Btw, this is math... not biology. xD

2 = -1 -2x - 1

(plus 1 to get rid of the 1, then add it to the 2)

3 = -1 -2x

(plus 1 again to get rid of the other 1, then add it to the 3)

4 = -2x

(divide -2x with -2, then divide 4 with -2)

Answer: -2 = x


7 0
3 years ago
A female horse can mate with a male donkey but they will produce a mule that is sterile. This is an example of what type of isol
VMariaS [17]

Answer:

The postzygotic isolating mechanisms

Explanation:

The postzygotic isolating mechanisms refer to the mechanisms that isolate members of different species reproductively after the process of fertilization.  

One of these mechanisms is hybrid sterility wherein the hybrid produced by a cross between two organisms of different species is sterile and can not reproduce.  

In the given example, the mule is an interspecific hybrid of a female horse and male donkey but is sterile. This is an example of postzygotic isolating mechanisms that prevent gene flow between horses and donkeys.  

3 0
3 years ago
The body's need for water increases on a diet high in
Julli [10]
Proteins and also when a person consumes foods rich in fiber
4 0
3 years ago
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