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4 years ago

Screaming into a pillow would be reflection, refraction, or absorption

Biology

2 answers:

Anettt [7]4 years ago

7 0

This would be an example of absorption.

scZoUnD [109]4 years ago

3 0

This would be an example of absorption because the pillow absorbs the noise. Reflection would be if the pillow returned the noise at you, and refraction would be if it moved the noise to a different direction.

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In glycolysis, pyruvate, ATP, and NADH are produced. The lactic acid fermentation process uses the NADH molecule from glycolysis

jekas [21]

Answer:

Explanation:

<em>Fermentation does not involve an electron transport system, and no ATP is made by the fermentation process directly. Fermenters make very little ATP—only two ATP molecules per glucose molecule during glycolysis. ... During lactic acid fermentation, pyruvate accepts electrons from NADH and is reduced to lactic acid.</em>

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3 years ago

During what developmental stage do archaeologists find widespread domestication, agriculture, ground stone tools, and ceramic po

kiruha [24]

The answer is Neolithic or the New Stone Age. The Neolithic period is known for the spread of agriculture, used of stone tools and also the time where the cereal cultivation for agriculture and animal domestication were introduce and lastly the appearance of pottery is also known as a symbol during this time.

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3 years ago

when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an exa

inn [45]

when a prairie dog spots a predator, it responds by giving an alarm call, but only when close relatives are near. this is an example of vocalization.

<h3>What do you mean by predator ?</h3>

The interaction between prey and a predator, where the energy flow occur called as predation and the organism feed on other organism called as predator and the food means the other organism is called as prey.

Predators can be carnivores and omnivores like Lions, tigers, sharks, and snakes, all are predators, it can fall prey to other large animals E.g. a snake is a predator to a mouse, but prey to a hawk.

Carnivorous predators directly kill and eat their prey like large animals such as the lion and tiger, they have their own mode of feeding.

Herbivore are plant eating animals like cows, buffaloes, goats, sheep, and deer; parasites are also under the category of predators which is a host dependent and live, get nutrients from host's body for survival and reproduction.

Learn more about predator, here:

brainly.com/question/12410124

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3 0

2 years ago

The sporophyte of an unknown plant species grows as a separate plant than the gametophyte. The plant produces both female and fl

N76 [4]

Answer:

The correct answer would be "The plant is a fern, and sporophyte is its dominant phase".

Ferns refer to the lower plants which do not bear flowers, have leafy or feathery fronds, and they reproduce by spores.

They show alternation of generation in which sporophyte is the dominant stage.

The mature diploid sporophyte releases haploid spores with the help of meiotic divisions.

The haploid spore divides by mitotic division and matures into a haploid gametophyte. The single gametophyte bears antheridium and archegonium which release flagellated male gametes and egg (female gamete) respectively with the help of mitotic division.

The gametes fertilize to produce a diploid zygote.

The zygote divides mitotically and matures into the diploid sporophyte.

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3 years ago

Sarah, a citizen of the United States, has emigrated to Australia. She has been advised by her skin doctor to take every precaut

DanielleElmas [232]

B. Being new to the country, it is safer for Sarah to take precautions until she gets acclimated

I believe this is the answer as the other answers take too many assumptions as the question doesn't explicitely state that Sarah has skin problems.

7 0

3 years ago

Read 2 more answers