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RideAnS [48]
2 years ago
10

HELP WITH SCIENCE PLS!!

Biology
1 answer:
babymother [125]2 years ago
5 0

Answer:

B.

Explanation:

The brightness of light is related to intensity or the amount of light an object emits or reflects. Brightness depends on light wave amplitude, the height of light waves. Brightness is also somewhat influenced by wavelength.

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PLEASE HELP ME!
arsen [322]

You got this from edg, am I correct. Well he had evidence by drawing and saw the differences between between normal finches to to the ones of Galapagos island. There were 4 different finches, two had a thick beak and two others had thin beak for small wholes where insects might be hiding. He observed the differences between the beaks.

Explanation:

3 0
3 years ago
A rat population has an average weight gain between weeks 2 and 4 of 10 grams, and the narrow-sense heritability of the weight g
madam [21]

Answer:

The correct answer is - 11.25

Explanation:

Given:

Average weight gain between weeks 2 and 4 = 10 grams

The narrow-sense heritability of the weight gain between 2 and 4 weeks

= 25%

Then

Average weight gain would be expected among the offspring of parents whose average gain was 15 grams-

by the formula:

Average weight gain between weeks + (h) (Average weight gain between weeks - parents average gain )

= 10 + 0.25 (15-10)

 = 10 + 0.25 (5)

= 10 + 1.25

  = 11.25

Thus, the correct answer is - 11.25

6 0
2 years ago
How did scientist determine that fertile crocodiles found in Florida were an invasive species
kotegsom [21]
Because people had as pets when they got to big they let them into the wild and they came a different place 
8 0
3 years ago
How do Carnivores move energy through a eco-system?
scZoUnD [109]

Answer:

Many carnivores get their energy and nutrients by eating herbivores, omnivores, and other carnivores.

6 0
2 years ago
Which of the following is not required by animals to control body temperature?
Airida [17]

your answer is B. because An animal must do three things to control body temperature. First, the animal must find a source of heat. Second, it must find a way to conserve heat when temperatures in the environment are too cold. Third, it must find a way to get rid of extra heat when temperatures in the environment are too hot.

5 0
3 years ago
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