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motikmotik
2 years ago
7

Nellie had four air plants on her desk

Biology
1 answer:
hammer [34]2 years ago
8 0

Answer:It’s the independent variable

Explanation:Watering the plant doesn’t rely upon other variables it itself is the variable making it independent

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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
Besides predators, there are other living organisms in an ecosystem that interact with a population that can cause natural selec
Nikolay [14]
Interspecific competition can occur between two different species competing for the same resource in an ecosystem. So for this particular bug population, there may be another insect species that competes for the same food source or another resource, such as material or space for breeding habitat. This can lead to selective pressure, and may result in the different species evolving a more specific diet or inhabiting a niche environment.
4 0
3 years ago
Do both plant and animal cells have vacuoles ?
horrorfan [7]
Yes.

Both of them have vacuoles but the diffrences are-

plants have a cell wall and chlorophyll. <span />
7 0
3 years ago
Read 2 more answers
A gene mutation is a permanent alteration in the DNA sequence that makes up a gene, such that the sequence differs from what is
Leni [432]
I think the answer is true
3 0
2 years ago
Porque un grupo de celulas pequeñas ayudarian a un organismo a mantener la homeostasis mejor que una celula grande?
NeX [460]

Answer:  

Una parte fundamental de la homeostasis es la transferencia y la ingesta de moléculas (sea necesario o no). Es importante que la célula pueda llevar los nutrientes necesarios inmediatamente donde los necesita y poder deshacerse de los subproductos dañinos del proceso celular. Es igualmente importante poder regular la concentración de agua. Las células más pequeñas tienen una superficie más grande en relación con su volumen (su superficie se escala con R ^ 2 mientras que su volumen con R ^ 3 donde R es el radio de una célula) y, por lo tanto, los intercambios a lo largo de la membrana celular se ven favorecidos en comparación con las células más grandes que necesitan muchos intercambios pero tienen proporcionalmente menos área de membranas. Si bien A no es necesariamente cierto, C es definitivamente cierto y, por lo tanto, la respuesta correcta.

5 0
2 years ago
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