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3 years ago

Define crop rotation

Biology

1 answer:

mel-nik [20]3 years ago

5 0

Answer:

The practice of growing a series of different types of crops in the same area across a sequence of growing seasons.

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____________ fats tends to increase blood cholesterol levels, are solid at room temperature, and are found mostly in meat and da

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Lactaid is in most dairy products

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3 years ago

Where are you likely to see connotation used?

4vir4ik [10]

You are likely to see a connotation used in both advertisement and also some university lectures. If only one answer is permitted, B is the best answer.

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3 years ago

True/False. Multiple polypeptides joined together represents the tertiary level of protein organization.

bonufazy [111]

It is TRUE that multiple polypeptides joined together represents the tertiary level of protein organization.

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2 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.

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3 years ago

What is the sequence of bases on DNA strand b from left to right (See picture)

VLD [36.1K]

Answer:

DNA sequence from left to right

T G A G G A C T T

Explanation:

There are four DNA nitogenous base they include thymine, guanine, cytosine and Adenine. The Nitrogenous bases are complementary that is Adenine is complementary to thymine and cytosine is completely to quanine and they both can replace each other in this manner A-T,C-G and it means that Adenine can pair with thymine and cytosine can only pair with guanine. DNA is known as Deoxyribonucleic acid. DNA sequencing are shown usually from the 5' end to the 3' end . The sense strand in DNA is used in DNA sequences and also it has the antisense strand and also called the coding strand and the non-coding strand are information are contained in the sequence

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3 years ago

Read 2 more answers