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nydimaria [60]
3 years ago
12

Chromosomal mutation

Biology
1 answer:
LenaWriter [7]3 years ago
3 0

Answer:

By a definition numerical, affecting whole chromosomes (see POLYPLOID and ANEUPLOIDY), and

structural, affecting genetic arrangement within chromosomes. These are usually of a fairly major type (compare POINT MUTATION) and often cause severely adverse effects. Such structural mutations are classified into various

Explanation:

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Earthquakes typically have
timofeeve [1]
The best answer is "foreshocks before the quake and aftershocks after the quake".

These terms are used to characterise the events of an earthquake over time. Foreshocks are small shocks that can occur before the main seismic event. Aftershocks, like foreshocks, are smaller seismic events that can occur after the main seismic event. 
4 0
4 years ago
Ecosystem stability can be a factor of species diversity within a community. Which letter above would indicate the stage of succ
PolarNik [594]

Answer:

C) Letter C because the emergence of a mature forest will resist changes to the ecosystem with the greatest success.

Explanation:

Ecosystem stability can be a factor of species diversity within a community. Which letter above would indicate the stage of success in an ecosystem that represents the greatest potential for stability and resilience?

A) Letter A because light levels are high and will promote the greatest growth of primary producers.

B) All letters represent equal opportunity for stability as the area of land does not change over time.

C) Letter C because the emergence of a mature forest will resist changes to the ecosystem with the greatest success.

D) Letter B because aspen, spruce, and pines can provide the most opportunity for primary consumers to hide from their predator species

5 0
3 years ago
What is the function of the corpus callosum
Rus_ich [418]

Answer: Corpus callosum intergate information sent to the brain by the nervous system to the right and left hemisphere.

Explanation: Corpus collasum is found in the brain. Its made up of millions of axons that interconnects the two hemispheres. It passes sensory, cognitive and motor information to the cerebral cortex of the right and left hemispheres accordingly. The right hemisphere receives and controls the left side of the body basically responsible for arts and creativity. The left hemisphere controls the right side of the body and is responsible for logical reasoning, reading and writting.

The corpus collasum is located in the middle of these two hemispheres, its a bridge that passes information to its given hemisphere.

4 0
3 years ago
Question 4
vesna_86 [32]

Answer: Option A) nucleus

Explanation:

Prokaryotic cells lack nuclear envelope, thus the nucleus is absent in Prokaryotic cells.

On the other hand, eukaryotic cells possess membrane bound nucleus and nuclear envelope.

Thus, nucleus is the answer

5 0
3 years ago
Is it possible for a swallowed button to cause a heart attack??
Free_Kalibri [48]
No... I am pretty sure that is unlikely... you might on it, or you might just poop it out, but that about it.. XD
4 0
3 years ago
Read 2 more answers
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