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Lynna [10]
3 years ago
11

Dichotomous jets and branching diagrams organize different types of information about classification. How are these tools used d

ifferently?
Biology
1 answer:
Yuri [45]3 years ago
7 0

Answer:

LOOK AT EXPLANATION :)

Explanation:

Dichotomus key is a tool that is used by the scientist to help identify a particular specimen while branching key is just branching into two.

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Explain how fossil evidence and transitional fossils supports the idea that organisms change over time. Choose all that apply.
Ivenika [448]

Answer: all of them

Explanation: I think they’re all true

Hope this helps!

5 0
2 years ago
Read 2 more answers
Scientists studied reproduction in the New Zealand mud snail. They wanted to determine whether reproducing sexually or asexually
lubasha [3.4K]

A hypothesis is a claim that expresses a relationship between variables. D) Asexual reproduction is advantageous over sexual reproduction because it decreases the snails’ need for social interaction.

<h3>What is a hypothesis?</h3>

A hypothesis is a scientific conjecture, not verified, that requires corroboration. It is a possibility, but not a fact. It is a claim of how it works a relationship between two or more variables.

The researcher hypothesizes in order to predict what is going on or what is expected to occur.

A hypothesis must express what is expected to occur in a perfectly comprehensive manner. There must be a logical relationship between the involved variables. It must be objective. Usually, it is written in the present time.

There are different kinds of hypotheses: descriptive, correlative, differentiative, or causative.  

In the exposed example, researchers wanted to determine whether reproducing sexually or asexually was more beneficial for the snails.

Options,

A) <em>Sexual reproduction is advantageous over asexual reproduction because it reduces the rate of mutation accumulation. </em>

The benefit of reproducing sexually is that the risk of mutation is lower.

B) <em>Asexual reproduction is advantageous over sexual reproduction because it allows the snails to produce more offspring.</em>

<em />

The benefit of reproducing asexually is that a higher number of descendants are produced, which increases reproductive success.

C) Sexual reproduction is advantageous over asexual reproduction because it allows for snails to have increased genetic variation.

The benefit of reproducing sexually is that it increases genetic variation.

D) Asexual reproduction is advantageous over sexual reproduction because it decreases the snails’ need for social interaction.

The benefit of reproducing asexually is that there is no need for social interaction.

Social interaction does not really benefit snails as a species. This is not a variable that might influence in a significant way snails.

However, variables like the mutation rate, variability, and the number of descendants are useful to test how they benefit or not the snails.  

The hypotheses that would least likely aid the scientists to answer the question is <u>option D</u>.

You can learn more about hypothesis at

brainly.com/question/2657326

brainly.com/question/24897727

#SPJ1  

3 0
1 year ago
Which of these descriptions best defines a scientific law?
rosijanka [135]
<span> A scientific law always applies under the same conditions, and implies that there is a causal relationship involving its elements.</span>
5 0
3 years ago
Describe the functions and properties of one or two of the macromolecules: proteins, carbohydrates, lipids, or nucleic acids. wh
Sophie [7]
Lipids, also known as fats, play multiple roles in the body. Fats are broken down in the digestive tract to form individual fatty acids and cholesterol molecules. <span>Carbohydrates are the preferred source of energy for most of the tissues in the body, including the nervous system and the heart</span>
7 0
3 years ago
11. Which of the following is NOT true? • ATP is formed during both photosynthesis and cellular respiration • Both plant cells a
Lina20 [59]
The third one is incorrect.
A plant releases oxygen during photosynthesis not carbon dioxide.
Hope this helps.
6 0
2 years ago
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