1) C
The curved beak was due to the bird's genes and will be passed on.
2) D
Of all the beneficial allele, the one that promotes the ability to reproduce will increase in percentage from one generation to the next.
After the Cretaceous–Paleogene extinction event wiped out the non-avian dinosaurs (birds being the only surviving dinosaurs) and several mammalian groups, placental and marsupial mammals diversified into many new forms and ecological niches throughout the Paleogene and Neogene, by the end of which all modern orders had appeared.
Answer:
Turtles are the best no cap
Explanation:
In conclusion, Both 'mutation is the basis of evolutionary genetic change' and 'mutations prevent the proper functioning of a gene' are True, but R is not the correct explanation of A (Option A).
<h3>What are genetic mutations?</h3>
Genetic mutations are any type of modification in the genetic material (DNA sequence) of an organism.
Mutations provide the raw material for evolution, but mutation can be beneficial, deleterious, or neutral depending on the environment.
In conclusion, both statements are True, but R is not the correct explanation of A (Option A).
Learn more about mutations here:
brainly.com/question/17031191
#SPJ1
Answer:
When two people create the next generation if the trait is dominant and possessed by one it will commonly be passed down if it is passive then it is a bit less likely to be passe down unless both parents share the trait as 50% of genetic traits come from both sides.
Explanation: