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Basile [38]
3 years ago
9

Whales, sharks, and penguins, all in different classes of animals, have streamlined bodies with fins or flippers for efficient m

ovement in water.
Convolution, Convergent Evolution, or Divergent Evolution?
Biology
1 answer:
Sonja [21]3 years ago
8 0

Answer:

Convergent evolution; even though these animals are all different classes, they have developed similar features due to the environments they live in. We call these analogous features and the means by which they develop convergent evolution.

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5. What is a Blue Moon?
liraira [26]

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A blue moon is an additional full moon that appears in a subdivision of a year: either the third of four full moons in a season, or a second full moon in a month of the common calendar

Explanation:

The Moon can turn blue when there’s a certain amount of dust or pollution in the air. The extra dust scatters blue light, making the Moon appear more blue.

3 0
3 years ago
use the following data profiles to best describe why there is a larger shift in the values of temperature, salinity, and density
Vlada [557]

Answer:

C. The upper part of the water column represents areas of high sunlight penetration.

Explanation:

I just took the test and checked my answers.

7 0
3 years ago
5.Each chemical element is made up of only one kind of *
krek1111 [17]
Each element is made of only one kind of atom
5 0
3 years ago
Which of the following is a common health consequence of limited physical activities and no exercise?
Alexxandr [17]

Increased risk of Type 2 diabetes and heart disease is a common health consequence of lack of physical activities and Exercises.

<h3>Physical activities and Exercises.</h3>

Physical activities and Exercises refer to various body movements or activities that are carried out by individuals for good health and well-being.

Some of these activities or exercises including dancing, walking,cycling, jumping, playing and so on.

Therefore, Increased risk of Type 2 diabetes and heart disease is a common health consequence of lack of physical activities and Exercises because these activities help to burn fat and excess glucose. It improve the proper conditioning of the heart and gives vitality to the body. Type 2 diabetes is as a result of too much accumulation of glucose that are not burn.

Learn more about physical activities and Exercises from the link below.

brainly.com/question/13490156

5 0
3 years ago
What happens in the alimentary canal?
Hunter-Best [27]
In alimentary canal, food get digested by the action of many enzymes secreted by various glands including Liver, Pancreas and salivary glands....
4 0
3 years ago
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