Biology, 25.07.2019 16:00 xcncxgnfxg6487

On a corpse, there are beetles, cockroaches, and ants, which is the correct pmi? postmortem interval (days) | insects present | 0-3 | blowflies 4-7 | fly larvae and beetles 8-18 | ants, cockroaches, beetles, and flies 19-30 | beetles and mites 31+ | none a) 8-18 days b) 0-3 days c) 19-30 days d) 4-7 days

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Answer from: xelynncaldera

The correct answer is option A.

Explanation:

Postmortem interval is defined as the time elapsed since the person died.In order to estimate the time since death experts carefully studies the breeding of insects on the dead body of the person .

According to question , on a corpse there are beetles , cockroaches and ants.

According to table given ,:

Beetles arrives on the dead body at forth day from the time of death.Ants and cockroaches arrives on the dead body at eighth day from the time of death.

The correct PMI is 8 - 18 days because beetles, ants and cockroaches all are present on a corpse.

Hence ,correct answer is option A.

Answer from: Quest

hey, i believe your answer would be d. sugar ribose and the base uracil. i believe this is the answer, because rna consists of sugar ribose, adenine, guanine, cytosine, and uracil.

your first option is incorrect, because that's dna. where it consists of sugar deoxyribose, adenine, guanine, cytosine and thymine.

your second option is also incorrect, this is because sugar deoxyribose is in dna, and uracil is in rna. these two do not make sense together.

your third option being incorrect, because sugar ribose is in rna, but not the base of thymine. rna consists of uracil, not thymine.

lastly your fourth option being correct! this answer is correct, because both sugar ribose, and the base uracil are in rna! ~

answer is d. sugar ribose and the base uracil.

Answer from: Quest

homeostasis is the tendency towards a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. and this is how it applies to the integumentary system. back to top. skin functions in homeostasis include protection, regulation of body temperature, sensory reception, water balance, synthesis of vitamins and hormones, and absorption of materials. when body temperature falls, the sweat glands constrict and sweat production decreases.

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On a corpse, there are beetles, cockroaches, and ants, which is the correct pmi? postmortem interva...

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