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3 years ago

According to the biomolecular data, we COULD infer that

Biology

2 answers:

mr Goodwill [35]3 years ago

8 0

B) humans are more closely related to chimps

docker41 [41]3 years ago

7 0

The answer would be B.
This is because the Dara shows a closer line between humans and chimps then any other two species.
Hope this helps!

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PLEASE HELP AND NO LINKS PLEASE!!!

Ganezh [65]

Answer:

I am so sorry bro but I can't find it

Explanation:

please I need brainlist

8 0

2 years ago

What does bone consist of?

MrRa [10]

mostly collagen and some calcium phosphate

4 0

3 years ago

A planet has a mass of 5.97 x 1024 kg and a radius of 6.38 x 106 m. Find the weight of a 65.0 kg person at 1000 km above the sur

mote1985 [20]

<u>Answer:</u> The weight of the person above the surface of a planet is 635.83N.

<u>Explanation:</u>

To calculate the weight of a person, we use the formula:

$w=mg$ ....(1)

where,

w = weight of an object

m = mass of the person = 65kg

g = acceleration due to the gravity of the planet

For the calculation of weight, we need to first find the acceleration due to gravity and for that we use the formula:

$g=\frac{GM}{r^2}$

where, g = acceleration due to gravity = $?m/s^2$

G = Universal gravitational constant = $6.67\times 10^{-11}Nm^2/kg^2$

M = mass of the planet = $5.97\times 10^{24}kg$

r = distance of the person from the planet = $6.38\times 10^6m$

Putting values in above equation, we get:

$g=\frac{(6.67\times 10^{-11}kgm/s^2.m^2/kg^2)(5.97\times 10^{24}kg)}{(6.38\times 10^6m)^2}\\\\g=9.782m/s^2$

Putting this value in equation 1, we get:

$w=65kg\times 9.782m/s^2=635.83N$

Hence, the weight of the person above the surface of a planet is 635.83N.

7 0

2 years ago

The bicep muscle has an attachment point at the shoulder and one in the upper forearm. Look at these images of the bones of the

Lerok [7]

The answer is A.
If the bicipe muscle contracts it will bring the forearm up because the insertion of this muscle is in the forearm.
One of the functions of this muscle is flexing the elbow, which would result in the action i already mentioned.
It couldn't be B, because that would be the work of another muscle, the triceps.

8 0

3 years ago

Read 2 more answers

Can someone help with my biology final i'll pay you. i'm a freshman

Inga [223]

Answer:

in which topic or what is it related to by the way

5 0

3 years ago