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Neko [114]
3 years ago
9

Water makes up about ____ percent of our body weight.

Biology
1 answer:
zloy xaker [14]3 years ago
3 0
Water makes up 90% of the body.
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A hypothetical population of monkeys consists of two or more phenotypically different groups who extensively interbreed with one
Sedbober [7]

Answer:

The correct answer is option a, that is, sympatric speciation.

Explanation:

Speciation, which takes place when two groups of similar species live in a similar geographical location, however, they evolve distinctly unless and until they no longer interbreed and are regarded as different species is termed as sympatric speciation.  

Sympatric speciation is not similar to other kinds of speciation, in which the formation of a new species takes place when a population gets differentiated into two groups because of migration or geographic barrier. The sympatric speciation can be witnessed in various distinct kinds of species. Thus, the given case of monkeys is an illustration of sympatric speciation.  

6 0
3 years ago
4. Which of the following is the best example of
lana [24]

Answer:

C.

Explanation:

Biodiversity refers to the number of unique organisms within a region. C best explains that with the 1200 species of plant.

P.S. Thanks for separating the options. It´s a small detail that helps my eyes.

8 0
3 years ago
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Which statement best describes what occurs to a molecular of the enzymes trysin after it bind to a molecular of protein
padilas [110]

Trypins breaks down the protien into simple amino acids which are absorbed by the gut wall.

8 0
3 years ago
Which of the following is not a good polling technique? A. asking clear questions B. using a push poll C. using a large sample D
svetlana [45]
Question is which is NOT a good technique.
Answer is "B" and here's why:

A) Clear questions -- good. People understanding the question will answer accurately.
C) Large sample size -- good. Answers will be more accurate with more people asked (like if you flip a coin 1,000 times its going to be closer to 50% heads than if you only flipped it twice)
D) Random sample -- good. Avoids your own bias in choosing who to ask.

B) Push poll -- bad. Pretends to be unbiased, the pollster's real objective is to get a person thinking in a way that is to their advantage. Some political candidates do this just before elections.
3 0
3 years ago
What is meiosis? plz help
Vlad [161]

Meiosis is a special type of cell division in sexually-reproducing organisms used to produce the gametes, such as sperm or egg cells.

5 0
3 years ago
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