Answer:
Simple diffusion is the process by which some atoms and molecules move directly across the cell membrane from an area of high concentration to an area of low concentration.
The chances are 50% of having offspring with short tails since one parent is heterozygous dominant an other is homozygous recessive.
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The alternative forms or variants of a gene are referred to by the word "allele". People have a tendency to group alleles into categories, and this is because they inherit one allele for each autosomal gene from each parent. In common parlance, we refer to them as either normal or wild-type alleles, or aberrant or mutant alleles.
The collection of all of an organism's alleles, also known as variants of a gene, is referred to as the organism's genotype, and it is used to refer to the organism's genetic makeup. As a consequence of this, a test cross can be utilized to assist in establishing whether or not a dominant phenotype is homozygous or heterozygous for a particular allele.
Therefore , after performing a test cross it was found that chances are 50% of having offspring with short tails.
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Answer: 50%
Explanation:
Because I Just completed The quick Check
b. is related to the temperature of the air
c. happens daily
d. happens seasonally
the right answer is C. happens daily
The circadian rhythm is studied by chronobiology. The circadian rhythm is the study of a 24-hour period during which a number of biological and physiological mechanisms are repeated. Circadian rhythms are modeled on an internal clock that regulates the rhythm of the waking / sleeping state, the rate of nail or hair growth, the rhythm of hormone production, blood pressure, the state of alertness, body temperature ... All living organisms have a circadian rhythm.
Yes or No
Yes, the island Kahoolawe have volcano.
Option: A
Explanation:
The smallest of the 8 major volcanic islands, with a single shield volcano, consists of a nearly filled caldera and a rift zone, covered under the Pacific Ocean on the Hawaiian Islands is popular as Kahoolawe, which is situated approximately seven kilometers southwest of Maui and southeast of Lana.
This is composed of shield and capping stages' tholeitic and alkaline basalt. A rock from the capping stage was estimated at approximately 1 million years old. A minor amount of eruptions took place near Kanapou Bay during the rejuvenated period. It's unclear how old these blocks are.
A. nucleus
B. cytoplasm
C. mitochondria
D. cell membrane