What lobe of the brain allows you to know someone is scratching your back?

Which of the following best explains how a dissecting microscope differs from a compound light microscope?

MissTica

The answer is : A compound light microscope has much greater magnification power than a dissecting microscope. Compound Microscopes have greater magnifications, but lower resolutions than the Dissecting microscopes. Compound light microscopes are usually used to view things that are too little to see with the naked eye.

6 0

3 years ago

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Water vapor is important because it helps air hold: PLEASE HELP THIS IS A QUIZ. and please dont answer if u dont know the answer

neonofarm [45]

Answer: D. Heat

Explanation : Water Vapor is a source of warmth, since the heat that is radiated from Earth is absorbed by the water vapor. This is why greenhouses use water vapor as well.

7 0

3 years ago

Charles Darwin observed a unique beak size and shape in the finch population of each of the Galapagos Islands that he visited. W

Volgvan

In this question, there are no options given to choose from. So i would answer this question based on my knowledge. The most likely cause of the observed variation is adaptation and evolution. The birds of that island adapted to the food source and then they evolved as per the requirement of the place and food source.

5 0

3 years ago

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

An environmental scientists is least likely to be involved with which of the following?

o-na [289]

Answer:

Probably determining the best way to generate clean energy in Maine :)

5 0

3 years ago