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KonstantinChe [14]
3 years ago
7

Not sure what the issue is but here is my question

Biology
1 answer:
TEA [102]3 years ago
8 0

The answer is D.......

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Which is electromagnetic radiation with wavelengths between 380 nm and 700 nm?
dsp73

The electromagnetic radiation with wavelengths between 380 nm and 700 nm is visible light (option D).

<h3>What is electromagnetic spectrum?</h3>

Electromagnetic spectrum is the entire range of wavelengths of all known electromagnetic radiations extending from gamma rays through visible light, infrared, and radio waves, to X-rays.

The electromagnetic spectrum is made up of the following radiations separated by differing ranges of wavelengths;

  • ultraviolet (400 nm - 1 nm)
  • visible: (750 nm - 400 nm)
  • near-infrared: (2.5 μm - 750 nm)
  • infrared: (25 μm - 2.5 μm)
  • microwaves : (1 mm - 25 μm)
  • radio waves : > 1 mm

Therefore, the electromagnetic radiation with wavelengths between 380 nm and 700 nm is visible light (option D).

Learn more about electromagnetic spectrum at: brainly.com/question/23727978

#SPJ1

6 0
2 years ago
What is the starchy material inside seeds that provides nutrients for the embryonic plant called?
PilotLPTM [1.2K]

Answer:

Endosperm

Explanation:

  • An endosperm develops in a seed after a process known as double fertilisation occurs in the ovary of a flower whereby one of the sperm nuclei inside a pollen grain reaches the interior of the embryo sac and fuses with the two polar nuclei forming a triploid nucleus which is the primary endosperm.
  • The endosperm supports embryonic growth by supplying nutrients and acting as a mechanical barrier to protect the embryo during seed development and germination.
  • The endosperm has living cells that regulate seed germination.
  • The endosperm is secreted with hydrolysis enzymes through the gibberellin hormone that induces the synthesis of amylase in the aleurone layer.
  • The hydrolysis enzyme catabolizes starch which act as energy source providing carbon and nitrogen for seed germination and seedling development.

6 0
4 years ago
Describe how the heart pumps<br> enables blood to flow in one<br> action through the heart
MAVERICK [17]

Answer:

The right ventricle pumps the oxygen-poor blood to the lungs through the pulmonary valve. The left atrium receives oxygen-rich blood from the lungs and pumps it to the left ventricle through the mitral valve. The left ventricle pumps the oxygen-rich blood through the aortic valve out to the rest of the body.

6 0
2 years ago
Which of the following resulted from a genetic variation that was favored by natural selection
Marina CMI [18]
The long neck of a giraffe
3 0
3 years ago
Read 2 more answers
WILL GIIVE BRAINLIEST IF U ANSWER IN 3 SECONDS
Anarel [89]
C. And if the cell is too big, too little material will pass the membrane fast enough to increase the cellular volume (all credit goes to litterally the first website that pops up when using Google jgdibicibsif) I hope this helps (I'm also guessing your taking living environment. Good luck on that UwU) OwO.
5 0
4 years ago
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