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Harrizon [31]
3 years ago
5

Which of these life functions is NOT performed by mollusks?

Biology
1 answer:
Simora [160]3 years ago
8 0

Answer:

C) perspiration

Explanation:

Living organisms are characterized by certain processes they undergo. These processes makes them defined as living. Mollusks are a group of invertebrate animals that are often protected by hard shells. They undergo characteristics of living things like respiration (gaseous exchange), excretion (pass out waste substances) and even the circulation of fluid within their body system but they do not perspire.

In other words, animals of the mollusk group do not sweat or exude water from their skin because they do not possess sweat glands considering the fact that they are cold-blooded animals and externally regulate their temperature.

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Answer:

D- Relative age

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Purple flowers are dominant to white flowers. A heterozygous purple flower is crossed with a white flower. What are the probabil
Zanzabum

Answer:

50% probability of Pp (purple) or pp (white) genotype.

Explanation:

P = purple gene

p = white gene

Punnet squares show the possible genotypes and probabilities of each genotype in the offspring of a cross:

Purple flower genotype (heterozygous) = Pp

White flower genotype = pp

Punnet Square:

\left[\begin{array}{ccc}&P&p\\p&Pp&pp\\p&Pp&pp\end{array}\right]

Potential genotypes for offspring are Pp and pp;

According to the Punnett square, 2 of 4 offspring will have the Pp genotype and the other 2 will have pp genotypes;

This means 2 should be purple and 2 white;

Or, there is a 50% chance of having either genotype, of being purple or white.

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3 years ago
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The stem of a plant grows_________from the pith. <u>outwards</u> or inwards

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Which statement best describes how the structure of the alveoli allows the lungs to function properly
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3 years ago
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