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xeze [42]
3 years ago
8

What are groups of organisms of the same species that interact?

Biology
1 answer:
Aleksandr [31]3 years ago
3 0
Species - A group of organisms that interbreed and produce fertile offspring. population - A group of organisms of the same species living in the same area at the same time, and which are capable of interbreeding. community - A group of populations living and interacting with each other in a common habitat.
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During a microsleep, you are likely to:
Nadusha1986 [10]
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The duration of micro-sleep are from 1 second to 30 second.
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3 0
3 years ago
Which of the following is associated with schizophrenia?
babymother [125]

Less gray matter is associated with schizophrenia and is denoted as option B.

<h3>What is Grey matter?</h3>

These are usually darker tissues which are found in the brain and spinal cord. They contain a rich network of neurons present.

This is therefore the reason why schizophrenia is associated with mental health.

Read more about Grey matter here brainly.com/question/13782390

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7 0
2 years ago
What property of dna causes it to migrate tot he positive pole of the electrophoresis apparatus?
Contact [7]
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4 0
3 years ago
Total magnification of a specimen under the scanning objective is:
umka21 [38]
C is the answer to your problem
8 0
3 years ago
A record turntable is rotating at 33 rev/min. A watermelon seed is on the turntable 7.8 cm from the axis of rotation. (a) Calcul
Novosadov [1.4K]

Given data:

● Angular velocity of the turntable ω = 33 rev/min

Therefore,

ω = 33 rev/min

ω = 33rev/min × 2π rad/rev × 1 min/60 sec = 3.45 rad/s

● The distance of the watermelon seed from the axis of rotation r = 7.8 cm = 0.078 m

● μs = the coefficient of static friction

Section a:

The seed is undergoes circular motion and it is been effected by centripetal acceleration.

ac = rω^2

ac = 0.078 × 3.45^2

ac = 0.9284 m/s^2

Therefore,

the centripetal acceleration of the seed is 9.274 m/s^2

Section b:

If the seed is observed not to slip at the course of the circular motion, then the supplied frictional force given by the seed and surface of turntable would at least be equivalent to the centripetal force working on the seed.

Centripetal Force = Frictional Force

mrω^2 = μsmg

μs = rω^2 /g

μs = 0.078 × 3.45^2

------------

9.81

μs = 0.09464

Thus,

the coefficient of static friction is 0.09464.

6 0
3 years ago
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