How does smoking relate to risk of heart attack and atherosclerosis?

Answers

Answer 1

Answer: Smoking raises blood pressure and makes it harder for oxygen to get to the blood.

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Put the following species in the order in which they hear ranges of sound, from low to high pitches 1. sea turtles 2. humpback whales 3. humans 4. dolphins

Answers

Among the provided above, below is the sequence of species in the order in which they hear ranges of sound, from low to high pitches:

2. humpback whales
1. sea turtles
3. humans
4. dolphins

Thank you for posting your question here at brainly. I hope the answer will help you.

Answer:

The correct answer is - humpback whales →sea turtles→humans→dolphins.

Explanation:

The hearing of sound is measured in hertz which is the unit of the sound that depends on the different frequencies of individual produce. The range of hearing sound is different in different animals.

Humpback whales produce sound between 30 to 8000 Hz however whales sense the vibration made by their song or sound by another whale. Sea turtles are able to hear in between the 20 to 1000 Hz whereas humans are able to hear 20 to 20000 Hz.

The highest hearing range of the sound is by dolphins from giving options as they are able to hear sound between 40 to 130000.

Thus, the correct answer is- humpback whales →sea turtles→humans→dolphins.

What is a major source or carbon in the marine ecosystem

Answers

The fossils of marine organisms.
Hope I helped.

In which cell is the removal of waste occurring

Answers

Waste is removed in the kidney, which contains specialized cells called nephrons that is present in option A; waste is also released through sweat; and waste is also removed through breathing as carbon dioxide is removed, etc.

What is the waste removal process?

The removal of waste occurs in various types of cells in the body, such as the nephrons of the kidney; they are the basic functional units of the kidney, and they play a crucial role in filtering waste products from the blood and excreting them in the urine, and here, blood enters the nephron through a network of tiny blood vessels called glomeruli, and as blood flows through the glomeruli, waste products and excess fluids are filtered out. Waste is also removed through sweat and fecal materials.

Hence, waste is removed in the kidney that is present in option a, and also released through sweat, etc.

Learn more about the waste removal process here.

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question is incomplete, complete question is below

a)kidney

b)stomach

c)hair

They will diffuse through the cell membrane, join the blood stream and to the kidneys and of in urine.

Humans and chimpanzees have very similar DNA. what does this say about these two species?

Answers

We are from the same gene species?

There ia a single instrument to measure climate change ? True or faluse

Answers

the answer is false no one instrument measures climate change

There is no single instrument to measure climate change,so its false(:

Which of the following are necessary for transcription? a.RNA polymerase, DNA, ribonucleases b.DNA polymerase, RNA, deoxyribonucleotides c.RNA polymerase,DNA polymerase,DNA d.ribosome,tRNA,amino acids

Answers

Hi There! :)

Which of the following are necessary for transcription? a.RNA polymerase, DNA, ribonucleases b.DNA polymerase, RNA, deoxyribonucleotides c.RNApolymerase,DNA polymerase,DNA d.ribosome,tRNA,amino acids

A

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