Answer:
this figure shows a hierarchy of organism, the ones at the top are the more complex and therefore more evolved. Agree or disagree? why?
Agree
Reason being that the complexity of the highest hierarchy makes evolution to occur whereby different pedigree resulted from it to form lesser or smaller organisms
Explanation:
 
        
             
        
        
        
Large dose of folate increase the symptom of vitamin B12 deficiency . the vitamin B12 deficiency can lead to permanent damage of the spinal cord nerves and brain.
 It can cause severe birth defects which is called neural tube defects. this defects include spinal, pifida . folate deficiency can also increase your chance of placental abrupt ion is a condition in which placental separate from uterus.
High dose of folate typically be remedied by taking supplement of both folic acid and vitamin B12. vitamin B12 works closely with vitamin B9 also called folic and folate acid which is help to make red blood cells and iron work better in our body.
To learn more about folate here
brainly.com/question/16040966
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Sexually. So through the egg being fertilised by the sperm
        
             
        
        
        
Answer:
All the F2 progeny with recessive traits would be males
Explanation: This is because the x-linked trait chromosomes are recessive, The F1 when crossed would contain females but when crossed again the F2  progeny with recessive traits would be males 
 
        
             
        
        
        
Answer: A protein's specific shape determines its function.
Explanation: If the three-dimensional structure of the protein is altered because of a change in the structure of the amino acids, the protein becomes denatured and does not perform its function as expected.