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3 years ago

What is the motion of the particles in this kind of wave?

2 answers:

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This type of wave is a transverse<span> wave. </span>Transverse<span> waves are always characterized by particle motion being perpendicular to wave motion.</span>

dusya [7]3 years ago

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Answer: C.

Explanation:

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The Talmud permitted a father with hemophilia to have his son circumcised. Would this preclude all possible problems?

Gwar [14]

Answer:

yes-if the mother is not a possible carrier

Explanation:

The mother does not have that gene

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3 years ago

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How does the electron transport chain depend on the Krebs cycle?

Leya [2.2K]

The electron transport chain depends on the Krebs cycle to produce NADH and FADH2. These are the starting materials for the chain to be able to make ATP. No the first aerobic part of cellular respiration is the electron transport chain.

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2 years ago

15,000 years ago, when humans were foragers and hunters, what characterized daily life? What were humans eating, and where and h

lisabon 2012 [21]

1. 15,000 years ago the humans were still hunter-gatherers. Their daily lives were largely based around one thing, finding enough food to survive through the next few days. This means that they had to constantly be on the move, be it for hunting animals, or for finding rich places with eatable plants. There was lot of walking, running, and scouting involved every day. It was a lifestyle of ''living through the day''.

2. During this period of time, the diet of the humans was consisted of animals they hunted, fish, and plants. There were differences from region to region though, so the people that lived along the coastline based their diet on marine animals, the ones that were living in colder regions were eating mostly meat, while the ones living in forested areas or grasslands had combination of plants and meat. The lifestyle in general was moving from place to place, be it on a daily basis, weakly, or seasonally, depending on the conditions. Some of these people were making small shelters, some of which were retractable and they were moving them with them, while others were using caves.

3. There are many difference between the forager peoples and the agriculturalists. The foragers were nomads, thus they were moving very often from one place to another, while the agriculturalists were having a settled lifestyle. The nomads very often had bad injuries which were often fatal, usually because of hunting, while the agriculturalists had much better health because they had much safer lifestyle. The foragers were not able to produce their own food, but instead they were relying on mother nature, while the agriculturalists were producing their own food and had the food problem solved.

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3 years ago

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What did Sumerians believe? CHOOSE ALL ANSWERS THAT ARE CORRECT A. The Sumerians believed it was their responsibility to keep th

Anna11 [10]

What did Sumerians believe? CHOOSE ALL ANSWERS THAT ARE CORRECT

Answer : A.) and B.)

A.) The Sumerians believed it was their responsibility to keep the gods happy.

B.) The Sumerians believed in many gods.

Hope this helps!

$\textit{\textbf{Spymore}}$

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3 years ago

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However, by comparing the of these organisms, many similarities between them are revealed. These similarities suggest that they'

maw [93]

Complete Question:

1. Organisms don’t all reproduce the same way. However, by comparing the ____ of these organisms, many similarities between them are ____

2. of these organisms, many similarities between them are revealed. These similarities suggest that they’re ___ linked. This type of study is called developmental biology.

Group of answer choices.

A) Cells B) Embryos C) Mode of reproduction D) Evolutionarily. E). Revealed.

Answer:

embryo; revealed; evolutionarily.

Explanation:

Reproduction can be defined as a biological process which typically involves living organisms producing an offspring.

Basically, there are two (2) methods of reproduction and these are;

I. Asexual reproduction: it involves the cloning of a living organism to produce an offspring because there is only a single parent.

II. Sexual reproduction: it involves the combination of the genome (gamete) of a male and female living organism during fertilization.

It's a fact that all living organisms do not reproduce the same way.

However, by comparing the embryo of these organisms, many similarities between them are revealed. These similarities suggest that they’re evolutionarily linked.

Hence, we refer to this type of study as developmental biology

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3 years ago