Answer:
Corpus callosum
Explanation: Cerebral hemisphere, is one half of the cerebrum that controls speech, emotions, thought, learning, reading and also the muscle functions. The left hemisphere controls the muscles on right and right hemisphere controls the muscles on left side. Right hemisphere performs the tasks that have involves creativity and the arts whereas left hemisphere performs the tasks that has to do with logic.
Answer:
True.
Explanation:
Hermaphrodites may be defined as the organism that does not contain the separate sexes. Generally, invertebrates and lower vertebrates are hermaphrodites in the nature.
The male and female gametes are present inside the same organism. The eggs and ova are produced in the same body in case of the hermaphrodite animals.
Thus, the correct answer is option (a).
Answer:
The correct answer is -
Genotypes: 1 heterozygous dominant: 1 recessive
Phenotypes: 1 long hair cat: 1 short hair cat
probability: 50% chances of both long and short hair cats
Explanation:
It is given that long hair is a dominant represented by H, over the short hair represented by h. In the cross of a heterozygous cat for long hair with a cat with short hair, would produce H, h and h, h gametes respectively.
Cross: Hh × hh
H h
h Hh hh
h Hh hh
In this Punnett, there are two heterozygous long hair offspring produced and two short-hair cats.
So, Genotypes: 1 heterozygous dominant: 1 recessive
Phenotypes: 1 long hair cat: 1 short hair cat
probability: 50% chances of both long and short hair cats
1.The double helix must "unwind"
2.nucleotides have to be added to create the complementary strand,
3.once the new strand is added it must be sealed up.
ANSWER: The correct answer is CAPILLARIES
EXPLANATION: Arteries are the muscular wall tube that carries oxygenated blood from the heart to other part of the body. The arteries extend outward from the heart, and form capillaries.
The capillaries are hairlike thinnest blood vessels, that helps to join the arteries and ventricles together. The blood in the arteries extends to the capillaries of the organs where the blood is supplied, and then moves out to from the organ via the ventricles.
The capillary starts from the part of the arteries that are very thin.