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STatiana [176]
3 years ago
10

What are three things scientist must do for their experiment to be scientific

Biology
1 answer:
Anastaziya [24]3 years ago
3 0
Expiriment and there proof
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Glycolysis requires an input of energy. What molecule provides this energy?
shusha [124]

Answer:

Glycolysis is actually a series of ten chemical reactions that requires the input of two ATP molecules. This input is used to generate four new ATP molecules, which means that glycolysis results in a net of two ATPs.

5 0
3 years ago
2) A population of animals is permanently split by a natural barrier into two separate populations in different environments. Wh
kaheart [24]

Answer:

C) The two populations will evolve into separate species.

Explanation:

In the given question, the population of animals has been split into two different populations due to a natural barrier present between them.

When we will observe these species after a very long time, the species will not be able to reproduce with each other and will be reproductively isolated.  This reproductive isolation will lead to the formation of new species but belonging to the same genus.

Thus, Option-C is correct.

4 0
3 years ago
In humans, six fingers (f) is the dominant trait; five fingers (f) is the recessive trait. if the father is heterozygous for six
rodikova [14]

The probability of the offspring of a heterozygous father and homzygous mother having five fingers is 50%.

<h3>How to calculate genotype of a cross?</h3>

According to this question, a gene coding for the number of fingers in humans is involved. The allele for six fingers (F) is the dominant trait while the allele for five fingers (f) is the recessive trait.

If a cross between a heterozygous father that posseses a genotype of Ff and a homzygous mother that posseses a genotype of ff, the following offsprings will be produced:

  • Ff
  • Ff
  • ff
  • ff

This shows that the probability of the offspring of a heterozygous father and homzygous mother having five fingers is ½ (50%).

Learn more about genotype at: brainly.com/question/12116830

#SPJ1

3 0
2 years ago
Why do navigators measure speed in knots?
Roman55 [17]
I think the answer is C) Knots are related to the global coordinate system.
3 0
3 years ago
Read 2 more answers
Which gas is a major contributor to ocean acidification? A. oxygen B. sulfur dioxide C. carbon dioxide D. nitrogen
Kamila [148]

Answer:

C. Carbon Dioxide         Hope this helps!

4 0
3 years ago
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