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3 years ago

GIVING BRAINLIEST!!!! PLS HELP!!!!!! ;-;

Biology

2 answers:

Alexandra [31]3 years ago

6 0

Answer:

I think its the 4th one

Explanation:

I could be wrong but I hope I helped

lana66690 [7]3 years ago

4 0

Answer:

D) The porcupine is showing a physical characteristic adaptation and the opossum is showing a behavioral adaptation.

Explanation:

Adaptation, which refers to the ability of an organism to adjust to changes in their external environment in order to survive, is of different types namely: physical/structural, behavioral etc.

- A physical or structural adaptation is a possessed physical characteristics/traits of an organism that enables it adapt.

- A behavioral adaptation is an organisms change in behavioral pattern or responses made to changes in the environment.

According to this question;

- A porcupine is said to have quills on its back which helps protect it from predators. This shows an example of STRUCTURAL or PHYSICAL ADAPTATION, which is the QUILLS it possesses.

- An opossum is said to pretend to be dead and become stiff when threatened. This is an example of BEHAVIORAL ADAPTATION because the opossum responds behaviorally to being threatened.

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Match the following .

Paladinen [302]

Answer:

(6) Energy Capture

(2) Water + Carbon Dioxide

(1) ATP + Carbon dioxide + Water

(4) Chloroplast

(7) Energy Release

(3) Glucose + Oxygen

(5) Mitochondria

7 0

3 years ago

In 1906, President Theodore Roosevelt created the Grand Canyon National Game Preserve on the Kaibab Plateau in northern Arizona.

Fudgin [204]

Answer:

The average density of deer in 1923 was 1 deer per 8 acres

Explanation:

Given -

In 1923, the population of deer rose to $100,000$

The density of any species is equal to total population divided by total area of the land in which this population is residing.

$d= \frac{P}{A}$

Where d represents the density

P represents the population and

A represents the area of land

Substituting the given values in above equation, we get -

$d = \frac{100,000}{800,000} \\d= \frac{1}{8}$

Thus, the average density of deer in 1923 was 1 deer per 8 acres

8 0

3 years ago

Read 2 more answers

Which of the following are functions of the skin? (2 points) I. It protects the body II. It help the body keep its balance III.

kirill [66]

According to the research, the functions of the skin are to protect the body, helps the body cool down and it collects information from the surroundings.

It is the border of the organism with the external environment that is made up of three main layers: epidermis, dermis and subcutaneous tissue.

Its function is the isolation and protection of the body against external aggressions, changes in temperature, adaptation and the connection of the individual with the surroundings.

Therefore, we can conclude that according to the research, the functions of the skin are to protect the body, helps the body cool down and it collects information from the surroundings.

Learn more about functions of the skin here: brainly.com/question/1387942

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2 years ago

When standing, moving towards the cranium is moving in a(n) __________ direction?

Cloud [144]

It is moving in a lateral direction.

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3 years ago

If a nearsighted person has a far point df that is 3.50m from the eye, what is the focal length f1 of the contact lenses that th

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