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fiasKO [112]
2 years ago
12

1. Who was Alfred Wegener?

Biology
2 answers:
densk [106]2 years ago
4 0
Wegener was a German meteorologist, geophysicist and polar researcher. In 1915 he published 'The Origin of Continents and Oceans', which outlined his theory of Continental Drift.
azamat2 years ago
3 0

Answer:

Alfred Lothar Wegener was a German polar researcher, geophysicist and meteorologist. During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research.

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elena-14-01-66 [18.8K]

Answer:

multicellular animal,plant,fungi,microorganisms

8 0
2 years ago
Whiteflies are common pest insects found on cotton, tomato, poinsettia, and many other plants. Nymphs are translucent and mostly
kaheart [24]

Answer: Comparing the rates of predation on whitefly nymphs coated with a nontoxic dye versus the undyed whitefly nymphs.

Explanation:

A hypothesis refers to an assumption, which is proposed for the sake of an argument which is tested to ascertain if it's true.

The hypothesis can be tested by comparing the rates of predation on whitefly nymphs coated with a nontoxic dye versus the undyed whitefly nymphs.

3 0
3 years ago
ASAP
notsponge [240]

The organelle the question is referring to is called the chloroplast. I hope this helps; have a good evening!

5 0
3 years ago
In people who are regularly physically active, extra fat consumed in the diet is stored first in In people who are regularly phy
Anton [14]

Answer:

In muscle tissue

Explanation:

People who exercise daily, their metabolism rate is very high and the consume sugar, proteins and fat as a substrate for providing ATP molecules. The ATP molecules are then utilized by the body to perform physical work.

The physically active people when they require fat in their diets, the fats first will be stored in the muscle tissue as the cells there will use fat as a substrate for providing a large amount of energy that is 1 g of fat will provide 9 kcal.

Thus, muscle tissue is the correct answer.

3 0
3 years ago
Which reason is NOT a valid one for using collaboration in the scientific process? A) Collaboration allows for scientists to bou
shtirl [24]
D prevents repeating. experiments have to be repeated to be reliable.
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2 years ago
Read 2 more answers
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