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Svetradugi [14.3K]
3 years ago
9

On the map, whichs symbol represents a cold front? Choose the correct letter

Biology
2 answers:
Alekssandra [29.7K]3 years ago
7 0

Answer: its usually a blue line with triangles facing the way its moving

Explanation: a warm front would be a red line with half circles.

Zolol [24]3 years ago
7 0

Answer:

graph?

Explanation:

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what part of the brain controls body tempertaure and coordinates cardiovascular, respiratory, digestive, excretory functions
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Hypothalamus

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Which letter is the best place to add does not change the chemical
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What effect would there be on the final daughter cell if the spindle fibers failed to pull a chromosome toward the pole, as in c
allochka39001 [22]

Aneuploidy can result in the final daughter cell if the spindle fibers fail to pull a chromosome toward the pole as in case of non-disjunction.  

Explanation:

Aneuploidy is a condition which arises when one or more chromosome is missing in the final daughter cells.

Non-disjunction refers to the failure of chromosomal or chromatid segregation or separation during cell division. This results in erroneous meiosis or mitosis leading to the formation of final daughter cells or gametes with an extra or missing chromosome. This condition is aneuploidy.  

Failure of separation or segregation of:

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This failure of separation leads to aneuploidy chromosomal abnormalities like monosomy, trisomy, etc which can cause diseases like Down’s syndrome, Turner’s syndrome etc.

8 0
3 years ago
From your genetics lab, what gram-positive bacterium was used during your experiment on genetic manipulation of a corn plant? lu
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From your genetics lab, Agrobacterium tumefaciens gram-positive bacterium was used during your experiment on genetic manipulation of a corn plant

Rhizobiaceae is a family of bacteria that includes Agrobacterium tumefaciens. Gram-negative and aerobically growing, these bacteria don't produce endospores. The cells have one to six peritrichous flagella and are rod-shaped and motile. Cells can exist alone or in pairs and range in size from 0.6 to 1.0 m by 1.5 to 3.0 m.

Agrobacterium tumefaciens is a gram-negative bacterium that causes tumors in plants through horizontal gene transfer. In a variety of plant species, Agrobacterium tumefaciens has been widely exploited as the primary agent in the generation of transgenic plants. A soil phytopathogen called Agrobacterium tumefaciens naturally infects plant wound sites and causes the disease known as crown gall by the transfer of (T)-DNA.

To learn more about agrobacterium tumefacient please visit
brainly.com/question/7231132
#SPJ4

6 0
1 year ago
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