Answer:
The chromosome wouldn’t be able to replicate
Explanation:
Without an origin of replication, the chromosome could not be copied prior to mitosis.
Parental care has been demonstrated to provide offspring greater chances of survival by protecting them from predators and teaching them survival skills.
<h3>What is the role of parental care in offspring?</h3>
Parental care refers to the care and attention provided by parents to their offspring when they are born.
Parental care is beneficial to offspring as it increases their chances of survival.
Only higher animals like birds and mammals provide parental care to their offspring and this increases the chances of the offspring to survive.
Therefore, parental care has been demonstrated to provide offspring greater chances of survival.
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The resulting population has lower genetic variation.
Explanation:
A population bottleneck from the graph shows the sharp reduction in population of cheetah.
This could have been due to natural disasters, genocides or diseases.
The reduction in population caused reduction in variation of gene pool.
The population thus have small genetic variation.
The gene flow can only be increased by immigration or mutation
Bottleneck in cheetah is explained as narrowing of gene pool when large numbers of cheetah dies leaving small population with less genetic variation.
Answer:
Option B
Explanation:
Please see the attachment
