Answer:
Meiosis
Explanation:
Please give me brainliest
B. hobbles.
C. leashes.
D. halters.
The correct answer is option B
The straps or spancel is a device which is used to limit the walk of the animals like horses, donkeys, et cetera.
This device tethering one or more legs together to limit their movement so that they cannot go far away. It is mostly used in horses.
Sometimes hobbles are used on other animals when they are trained to stay still in a particular position.
b.all tectonic plates are located at the earth's core
c.they're located approximately 10 meters below the surface of the ocean.
d.all of the earths landmass rests on tectonic plates.
The true statement is - d. all of the earth's landmass rests on tectonic plates.
The Earth’s lithosphere is a rigid outer part of the earth comprise of crust and top or upper mantles. The lithosphere is made up of tectonic plates. It constitutes all floor plates including oceanic floor plates and continental plates.
Thus, the true statement is - d. all of the earth's landmass rests on tectonic plates.
Learn more about tectonic plates:
Answer:
99%
Explanation:
Less than one percent of the mass of the solar system are the planets, comets, astroids, rocks and dust. Which means that the rest of it is the sun which is over 99% of the mass of the solar system.
The Sun represents approximately 99.86% of the solar system's mass. Therefore, the closest answer among the options provided is:
B. There will be a 1:1 ratio of mutant to wild-type.
C. All of the F1 progeny would be wild-type.
D. All of the F1 progeny would display a novel mutant phenotype that differs from that of the parents.
The answer is not C.
Answer:
All of the F1 progeny would be wild-type.
If the two mutations are in different genes, then we expect complementation to occur (each mutant strain provides a functional copy of the gene that is defective in the other strain) and wild-type progeny to be produced
In genetic complementation testing, a 1:1 ratio of mutant to wild-type phenotypes is expected in the progeny when the two mutations are in the same gene.
In genetic complementation testing, crosses are performed between pure-breeding strains for recessive mutations that confer the same mutant phenotype. If the two mutations are in the same gene, then the expected phenotypic ratio among the progeny is a 1:1 ratio of mutant to wild-type, which means equal numbers of individuals displaying the mutant phenotype and individuals displaying the wild-type phenotype.
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