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ASHA 777 [7]
2 years ago
12

Skeletal remains are discovered at an archeological site. X-rays of the femur show evidence of a thin epiphyseal plate. This bon

e likely belonged to which of the following?a.) 60 year old maleb.) 25 year old femalec.) 8 year old femaled.) 18 year old male
Biology
1 answer:
Basile [38]2 years ago
5 0

Answer:

The correct option is D. 18 year old male

Explanation:

The epiphyseal plate can be described as a disc of cartilage that is required for the growth of bones. The epiphyseal plates get fused in females at a very early age, most probably between the ages of 13 to 15. In males, the epiphyseal plates fuse a litter later at about 15 to 18 years.

Hence, the presence of epiphyseal plates in the femur would prove that it was present in an 18-year-old male.

All the other options would be false because they won't contain an epiphyseal plate.

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Explanation:

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2 years ago
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Answer: A

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The cell for trial 2 with a lot of water. Trust me

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Jezelyn needs to create a project that shows geographic isolation in action and decides to make a video. Which of the following
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Answer:

a video that shows penguin species that have different mating dances

Explanation:

The question is incomplete as it does not have the options which are:

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Answer:

a video that shows penguin species that have different mating dances

<em><u>The reproductive isolation is the factor which allows the species to evolve and form a new species, therefore, this factor is used to describe a species.</u></em>

<em><u /></em>

<em><u>The reproductive isolation refers to a mechanism in which the species are isolated to not interbreed with the individual of other species. The reproductive isolation could be due to behavioural, psychological, physical or genetic differences. evolved as an adaptation.</u></em>

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<em><u>In the given cases, the penguin species which shows different mating dances is considered to be reproductively isolated as the different dance rituals evolved as behaviour to prevent them from mating.</u></em>

<em><u /></em>

<em><u>Thus, the selected option is correct.</u></em>

<h3><em><u /></em></h3>

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Hope this helps!
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