Answer:
Synaptic cleft
Explanation:
Synapse is the region where the impulse is conducted between two neurons. This occurs because two neurons are in maximum possible proximity to each other at the synapse.
However, there is no physical contact between two neurons even at the synapse. And a small space is present between two neurons at synapse. This gap is called the synaptic cleft. The neurotransmitters are released in this cleft.
The best and most correct answer among the choices provided by the question is the fourth choice "<span>Crossing over during metaphase allows segments of DNA from 2 parents to SWAP and produce non-identical haploid cells."</span><span>
</span>Mutations are changes in the DNA. A single mutation can have a large effect, but in many cases, evolutionary change is based on the accumulation of many mutations. Gene<span> flow is any movement of </span>genes<span> from one population to another and is an important source of</span>genetic variation<span>.</span>
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People don't go up there to Catch Penguins so the answer is C
Explanation:
Replication is the way to perpetuate genetic information, and ensure a faithful copy of the information in each of the cells produced by division. Regarding the transmission of information within the cell, the fundamental steps are two.
The first step, transcription, consists of the exact copy of one of the strands of DNA to RNA; the RNA sequence will be exactly the same as that of the copied DNA, except for the presence of uracil (U) instead of thymine (T).
The second step, translation, involves the synthesis of proteins using the genetic code, which identifies specific amino acids from a set of three bases.
The three processes mentioned are polymerization processes, which can be divided into three stages: Initiation, elongation and termination, defined in each case by specific events.
Between transcription and translation, in some cases there is a processing of transcripts in order to obtain mature messenger RNA (mRNA). Translation products are also processed. In each case, signaling elements are involved in the molecule that carries the information (DNA, RNA or protein) to give rise to a correct copying or processing.
Answer: The answer is 11 sex cells, haploid chromosomes
Explanation: