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ArbitrLikvidat [17]
3 years ago
14

4. Where do spore cases reside on ferns?

Biology
2 answers:
lesya [120]3 years ago
5 0

Answer:

D. on fern leaves (fronds)

hope it's help

Misha Larkins [42]3 years ago
5 0

Answer:

D. on fern leaves (frondes)

Hope it's help you

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Label electron micrograph of B lymphocyte.
oksian1 [2.3K]

We have that for the Question "Label electron micrograph of B <em>lymphocyte</em>. " it can be said that

The correct <em>labelling </em>of the B lymphocyte. or B cell is

  • A)Lymphocyte
  • B)Microrilli
  • C)Heterochromatin
  • D)Nucleus
  • E)Nucleolus

From the question we are told

Label electron micrograph of B <em>lymphocyte</em>.

<h3>Micrograph of B lymphocyte.</h3>

Generally

B lymphocyte aka B Cell are  specific set of white blood cell that hail from the lymphocyte subtype.

They also in there various functions present antigens and secrete cytokines.

Therefore

The correct labelling of the B lymphocyte. or B cell is

  • A)Lymphocyte
  • B)Microrilli
  • C)Heterochromatin
  • D)Nucleus
  • E)Nucleolus

For more information on Micrograph visit

brainly.com/question/19157359

7 0
2 years ago
¿Cuál es la importancia de la fusión nuclear? What is the importance of nuclear fusion?
Rama09 [41]

Without it, there are no stars, including our own sun, and there wouldn’t be us talking about it.

It is used in particularly destructive bombs.

At a tiny scale, it can be used to produce neutrons, eg, a Farnsworth Fusor.

At a large scale, we have yet to figure out how to make controlled fusion work in a way that runs for a long time and generates collectible power we can use to feed the process. This has remained elusively 20 years out from the current state of affairs for 50 years.

If it was made to work, then it would probably be a good source of clean energy that would be safer than many of the non-renewable alternatives.

I don’t expect to live to see it happen.

8 0
2 years ago
40 points: What Parent/Daughter Isotopic System would you use to date a rock from the Permian Period? (Hint: Use the Geologic Ti
Evgesh-ka [11]

Answer:

K-Pb

Explanation:

because according to the radioactive elements it is because the rock cannot express its feeling buy you can see by it's texture how it feels about your decision

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2 years ago
Self-report inventories and projective tests are examples of personality assessments.
Irina-Kira [14]
The correct answer is T
6 0
3 years ago
A _____ is a place that is strictly controlled in order to protect a species from extinction.
nlexa [21]
The correct answer is "wildlife sanctuary"

These sanctuaries are places that emulate conditions met in natural habitats that are long gone and thus the animals that live in them have a place to live freely and survive.
6 0
3 years ago
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