As the experts says, solar eclipse do not happen always like lunar
eclipses do that is visible for a long periods of time and are observable. Unlike
solar eclipse, it happens hundreds and thousands of years to see it. Few people
can only see solar eclipse, and those only those people
who are in the small region where the Moon's umbra strike's Earth can witness
one.
Answer:
Close my eyes an play calming music of nature and relax and feel like in nature and there is nothing else to stress about
Explanation:
A kitten born will have genotype different from sister because the concentration of gene expressed is different in all kittens as it is a phenomenon of codominance.
Explanation:
The moo cat is black and white bicolour cat.
The cat has white colour fur which is combined with some other colour as black.
White colour in cat has white spotting gene that prevents the patches over cat's body.
SS genotype results in large concentration of white colour.
Ss results in medium concentration of white colour.
ss results in black or other dark colurs with very meager or no white colour on skin.
The resultant colour appearance of skin in cats is due to codominance. The colour of the skin depends on the concentration of gene and protein expressed. So, the sister moo cats can have diffrent genotype and different level of white colour patches on the skin and genotype of SS,Ss or ss can be there in sister kittens.
Answer:
C. Species today descended with modifications from ancestral species.
Explanation:
This answer that "Species today descended with modifications from ancestral species" presents image of evolution in totality, and not the procedures or steps of natural selection.
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Here, is the complete question.
In his book On the Origin of the Species, Charles Darwin described how species change over time. Which of the following is NOT part of his observations that describes the mechanisms of natural selection?
A. Organisms produce more offspring than can survive.
B. Disease and natural disaster will limit population growth.
C. Species today descended with modifications from ancestral species.
D. Organisms with advantages will survive and reproduce.