Well the Xylem is the vascular tissue in plants that conducts water ect.<span> So, I would say the answer is A.) Conduction of water to the leaves.
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Answer: C. placentals.
Explanation:
The placentals are the mammals which give birth to a fully developed live young individual. These animals are characterized by the presence of placenta which creates a boundary around the fetus. The transfer of food takes place through the tissues of the placenta. Also the wastes are excreted out through placenta.The placental mammals keep their fetus inside the placenta for a complete period of gestation until the complete physical form of the fetus get developed.
Question is incomplete. Complete question has been attached.
Answer:
0.91
Explanation:
According to Hard-Weinberg equilibrium, allele frequency in a population remains constant in absence of an evolutionary force. Hardy-Weinberg equilibrium equation for two alleles is as follows:
p + q = 1
where,
p = frequency of dominant allele
q = frequency of recessive allele
Here,
q = 0.09
So, p = 1-q
= 1 - 0.09
= 0.91
Hence, frequency of dominant allele = 0.91
It is false because the Doppler effect is something completely different <span />