Answer:
The plastic spoon type beak worked the best with the sunflower seeds. This means that a bird with a spoon type beak will survive the best with a food source like the seeds and then can continue to reproduce through life. The charts show which types of beaks have a better chance of survival based off the food options in the environment.
Explanation:
hope this helps mark me please
Answer:
People with Rh- blood can give blood to both Rh- and Rh+ recipients. However, those with Rh+ blood cannot give to Rh- recipients. If a person receives blood from someone with an incompatible blood type, it can cause a life threatening immune system reaction.
The answer would be 72.94 ml/times
In this problem, the infant is fed for every 4 hours. Then, the frequency of feeding for a day would be: (24hours/day) / 4 (hours/times)= 6 times/ day.
The volume of feeding for a day that the infant need would be: 2722 g/(<span>454 g/73ml)= 473.68ml
The number of milk for every fed would be: (</span>473.68ml/day)/ (6 times/day)= 72.94 ml/times
Answer:
23 chromosomes
Explanation:
Human sex cell (either male or female sex cell) is haploid and consists of half of the total number of chromosomes within a cell.
So if there are 46 chromosomes in a cell, a human egg will have exactly half of it i.e 23 chromosomes.
During mating, 23 chromosomes are donated by both father and mother to their offspring (diploid zygote) to constitute 46 chromosomes set.