If two organisms show a developmental homology you would also definitely expect them to share genetic homologies.
Homology is the similarity between two organisms. This similarity can be of body structures, physiology, etc. This homology is generally due to shared ancestral history between two organisms. For example, the wings of a bird and bats are homologous structures, this is because they have a common anatomy.
Genetic homology refers to the arrival from the same gene from a common ancestor. The same gene is shared between two organisms who may not be related in any other matter. Genetic homology can even be depicted by the sequences of a protein.
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Answer:
The answer to this question is given below in this explanation section.
Explanation:
"Alternation of generation"
Alternation of generations is the type of life cycle that occurs in those plant and algae in the archaeologist and the heterokontophyta that have distinct haploid sexual and diploid asexual stages.In these groups a multicellular haploid gametophyte with n chromosomes alternates with a multicellular diploid sporophyte with 2n chromosomes made up of n pairs.A mature sporophyte produces haploid spores by meiosis a process which reduces the number of chromosomes to half from 2n to n.
Two haploid spores germinate and grow into a haploid gametophyte.At maturity ,the gametophyte produces gametes by mitosis which does not alter the number of chromosomes.Two gametes from different organism of the same species fuse to diploid zygote,which develop into a diploid sporophyte . This cycle from gametophyte to sporophyte in the way in which all land plant and many algae undergo sexual reproduction.
Answer:
q1 : ribosomes because they are responsible for protein synthesis
q2 : by transporting potassium ions into the cell and sodium ions out of the cell maintaining a concentration gradient
q3 : seawater contains a high concentration of sodium and chlorine ions that the Atlantic cod gets rid of by actively transporting them out of its body
The number attendees that would most likely be interested in Darnell's booth is : ( A ) 1 : 3
Aim : The question is all about the ratio of self employed vet at the trade show to the total number of Vets at the trade show
<u><em>Assuming </em></u>
Number of self employed veterinarians = 20
Number of Veterinarians = 60
<h3>Determine the number of self employed vet that are interested in Darnell's booth </h3>
Total number of Vet = 60
number of self employed Vet = 20
= number of self employed / Total number of Vet
= 20 / 60
= 1 : 3
Hence we can conclude that The number attendees that would most likely be interested in Darnell's booth is : ( A ) 1 : 3
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Asexual reproduction or mitosis. Hope this helps, and if it does, plz mark me as brainiest! Have a beautiful day/night! ^-^
