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Nezavi [6.7K]
3 years ago
10

Which statement is true about crossing over of genes?

Biology
2 answers:
Zepler [3.9K]3 years ago
8 0
The answer is B , because crossing over occurs between linked genes meaning genes on the same chromosome and the further they are the more like recombination frequency occurs/ crossing over
Elenna [48]3 years ago
7 0
I think it A I hope this help
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Clarify the relationship between photosynthesis and cellular respiration
Liono4ka [1.6K]

Answer:

Photosynthesis converts carbon dioxide and water into oxygen and glucose. Glucose is used as food by the plant and oxygen is a by-product. Cellular respiration converts oxygen and glucose into water and carbon dioxide. Water and carbon dioxide are by- products and ATP is energy that is transformed from the process.

Explanation:

4 0
3 years ago
Every cell must remove its wastes. This function is performed by _____.
solniwko [45]

The correct answer is: B. the lysosomes.

Lysosomes are single-membrane organelles found in eukaryotic cells. Lysosomes are specialized vesicles created in the rough endoplasmic reticulum (rER) with a variety of enzymes inside it. Their function is digestion: of the food or of the cell when it dies and that function is performed via enzymes.


8 0
3 years ago
Which of the following pairs is correctly matched? A) lumbar vertebrae; bifid spinous processes B) thoracic vertebrae; triangula
erica [24]

Answer:

C) lumbar vertebrae; short, flat spinous processes

Explanation:

The Lumbar Vertebrae are bigger and stronger than vertebral bodies in certain positions.

The vertebral bodies and disks bares majority of the body weight of the body. The lamina, facets and spinous process are basic components of the posterior materials that assist in guiding the movement of the vertebrae and as a coverage or protective shelter for the spinal cord.

The spinous process are SHORT and STURDY (FLAT) in the Lumbar Vertebrae. Hence, this explain why it is often referred to as "Hatchet-Shaped".

The attached image as red dots meant to point to the spinous process in the Lumbar Vertebrae.

3 0
3 years ago
Are sperm protected from drying out in ferns? what are the consequences of this
Grace [21]
The tube will be block and then it will get clogged up not letting sperm travel through anymore
8 0
3 years ago
Whatr is the function of autotropns in the carbon cycle
bija089 [108]

Answer:

The biological carbon cycle

Autotrophs capture carbon dioxide from the air or bicarbonate ions from the water and use them to make organic compounds such as glucose. Heterotrophs, or other-feeders, such as humans, consume the organic molecules, and the organic carbon is passed through food chains and webs.

Explanation:

8 0
2 years ago
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