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2 years ago

Write a paragraph (at least 5 complete sentences) about the positive experiences during your Spring Break 2021.

Biology

1 answer:

DanielleElmas [232]2 years ago

3 0

Answer:

your gonna have to use your own resources (memory etc.) to tell about your spring break... think about anything you saw or did or whatever including these terms:)

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The highlighted structure separates the oocyte from the externally located ________. zona pellucida primary follicle corona radi

Naya [18.7K]

Answer:

Granulosa cells

Explanation:

Foliculogenesis is a dynamic and complex process through which the follicle goes through many stages of development in a short period (approximately 60 days in humans and some chimpanzees).

The stages classification is based on morphological changes such as follicular size or diameter, the number of follicular cell layers, etcetera. These classifications might vary among authors but could be denominated as:

Primordial follicle

Primary follicle

Secondary follicle and

De Graaf follicles (This is the one shown in the image)

Through each stage, there are certain modifications in the oocyte, follicular cells, and connective tissue. As the oocyte grows, the follicular cells might reach a size twice or three times bigger than the ones of the primordial follicles. Their shape also changes and they adopt an aspect of stratified epithelium. Their cytoplasm gets a granulous aspect, after what these cells receive the name of granulous cells. The De Graaf follicle characterizes for having a space named follicular antro that displaces the oocyte to one of the sides.

The oocyte at this point gets surrounded by zona pellucida and corona radiata .

The follicular antro (The highlighted structure) separates the oocyte from the externally located granulosa cells or follicular cells.

7 0

3 years ago

10. Choose the correct option *

Zielflug [23.3K]

Answer:

Photosynthesis is the process in which light energy is converted to chemical energy in the form of sugars. In a process driven by light energy, glucose molecules (or other sugars) are constructed from water and carbon dioxide, and oxygen is released as a byproduct.

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3 years ago

Why do mahogany trees grow in tropical rain forests?

weqwewe [10]

Answer:

Found within wet and dry tropical forests, it grows in a variety of soil types. Since the 1500s, mahogany has been a prized timber product—a building block for high-quality furniture and musical instruments—valued for its deep reddish color, durability, and beauty

Explanation:

4 0

2 years ago

Read 2 more answers

Is Siberian Squill, Scilla siberica native to texas

Mila [183]

No it is native to Southwestern Russia,The caucasus , and turkey. Despite its name, it is not native to Siberia

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3 years ago

Perception is an organizational process. explain.

kotykmax [81]

Answer:

What is perception and its process?

Perception refers to the set of processes we use to make sense of the different stimuli we're presented with. Our perceptions are based on how we interpret different sensations. The perceptual process begins with receiving stimuli from the environment and ends with our interpretation of those stimuli.

Organizational Behavior - Perception. Perception is an intellectual process of transforming sensory stimuli to meaningful information. It is the process of interpreting something that we see or hear in our mind and use it later to judge and give a verdict on a situation, person, group etc.

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3 years ago