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2 years ago

The picture below shows the bone structures of whale and bird.

Biology

1 answer:

Rashid [163]2 years ago

7 0

I had almost the same question on one of my quizzes but it had one other answer. Mine was,

"The picture below shows the bone structures of whale and bird.

Picture shows similar bone structures of whale and bird.

Based on the diagram, which of these statements is correct about whales and birds?

a ) They have similar food habits.

b ) They move in the same manner.

c ) They share a common ancestor.

d ) They use their limbs to catch their prey."

After doing some research, I found that the correct answer was that they share a common ancestor.

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Assume a seed eating finch population is currently at carrying capacity and the availability of food decreases dramatically. Wha

konstantin123 [22]

Answer:

This question lacks options, options are:

A.Carrying capacity will increase B.Carrying capacity will decrease C.Carrying capacity will remain unchanged. The correct answer is B.

Explanation:

Ecologists define 'carrying capacity' as the population of a certain species that a defined habitat can support indefinitely, without permanently damaging the ecosystem on which they are dependent,that is, the ecological carrying capacity of an ecosystem is the maximum growth limit of a biological population that the environment can support in a given period, without negative effects on that population or on the environment.

3 0

3 years ago

One degree of latitude on the earth's surface is equal to:

satela [25.4K]

$\huge\boxed{\text{D.}\ 60\ \text{nautical miles}}$

1 minute of latitude is equal to 1 nautical mile.

Just like an hour of time, there are 60 minutes in a degree of latitude.

Therefore, there are 60 nautical miles in each degree.

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3 years ago

A graduated cylinder contains 10mL of water. A rock is dropped into the cylinder and the water level rises to 17mL. What is the

Travka [436]

Answer:

<h3>7 milliliters or 7 cubic centimeters</h3>

Explanation:

1 cubic centimeter = 1 milliliter

You can measure the volume of a rock using cubic centimeters because rocks do not have a defined shaped so you have to use water displacement to find the volume of a rock. If you had a defined shape there are different methods but for an undefined shape( rocks) you use this method.

To solve all you have to do is know how much there was in the container without the rock then how much there was with the rock. Then you take the total and subtract the original measurement you had.

17-10=7 mL or 7 cubic centimeters

5 0

3 years ago

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True or false

erik [133]

Answer:

True

Explanation:

offspring inherits are most likely inherits from parents.

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2 years ago

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Explain how a streamlined, smooth, nearly hairless body is a beneficial adaptation for marine animals.

lana66690 [7]

Most of the marine animals have a stream lined body, which means, they have a sharp and pointed at the front. The pointed front of the organism allow to cut the resistance of the water. In case, the body is not pointed at the front and it is blunt, the water current and flow would resist the movement of the organism further. So, for the locomotion purpose, it is important to have a streamlined body. Further smooth and hair less body also decrease the resistance during the movement in the water.

7 0

3 years ago

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