Answer:
Cells divide so living things can grow. When organisms grow, it isn't because cells are getting larger. Organisms grow because cells are dividing to produce more and more cells.
Answer:
D
Explanation:
The phosphofructokinase-1 reaction is endergonic.
Answer: The genotype ratio is 2Ff : 2ff
The phenotype ratio is two normal feathered birds to two silky feathered birds.
Explanation: Let F represent the gene for normal feather and f represent the gene for silky feather. F is dominant while f is recessive, therefore a male that is hybrid for trait of normal feather is heterozygous and will have a genotype of Ff, a female that is homozygous for silky feather will have a genotype of ff.
A cross between Ff and ff will yield 2Ff birds and 2ff birds. Since F is dominant, a bird having genotype of Ff will manifest outwardly as blue feathered birds while ff will manifest outwardly as silky feathered birds because f is recessive and must occur in a homozygous condition in order to manifest phenotypically. Therefore, the genotype ratio is 2Ff: 2ff.
See the punnett square attached for more information
Answer:
The yellow plant has Bb or BB whereas the green plant has bb
Answer:
Option A , Sex
Explanation:
In anthropology, sex and gender are two distinct words and have entirely different meaning. Sex is something related to biology and gender is something defined by society based on the sexual differences. Sex defines the biological differences between the male and female. Gender represents the cultural constructions meant and to be followed for any person carrying any particular sexuality
Hence, the correct answer is option A