Explanation:
Hey, there!
The eco-system consists of various type of organisms in tge ecosystem. The all type of organism as producer, decomposer, consumers live in ecosystem.
Three adaptations of organism are:
- By losing and gaining of organs: Some of the animals lose their organs to survive in some places like yak have more hair to survive in cold places.
- By changing the colour of body: Some animals such as grasshopper changes their colour to survive in places.
- By modification of organs: some animals modify their organs to survive such as legs and beak of ducks are modified to survive in swim and search foods.
The importance of adaptation are:
- It helps organism to live a longer life.
- The adaptation helps to make an organism fittest to any environment.
- The adaptation helps an organism to search foods and live their life.
<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>
Answer:
sickle-cell anemia is not expressed
Explanation:
The heterozygote conditions shows that, the manifestation of theses condition is only possible if the carrier man(HbSHbA) get married to another heterozygote woman,( another carrier) so that the two recessive alleles are expressed as SS.
But as AS, this is not possible because of the non defective A-allele which is always dominant over the S
B because hypothesis show the clear ness of the experiments
