Answer:
I dont understand the question could you maybe try to explain it?
The passive forms of transport, diffusion and osmosis, move materials of small molecular weight across membranes. Substances diffuse from areas of high concentration to areas of lower concentration; this process continues until the substance is evenly distributed in a system.
Answer:
Condensation happens when molecules in a gas cool down as the molecules lose heat, they lose energy and slow down. They move closer to other gas molecules and finally the molecules collect together to form a liquid.
Explanation:
Answer:
From the observation, It can be seen that the bent-winged genotype is dominant, while the straight-winged genotype is recessive. Also, for the eye colour, the traits are found on only the X chromosome. This causes the males to inherit their eye colour from their mother, since females are the source of the single X chromosomes in males (XY- male). However, the females inherit their eye colour from their father's X-chromosome. Thus, it can be determined that the eye colour, in this instance, has a cross gender mode of inheritance due to its placement on the X-chromosome.
Parent phenotype
Take: Bent-wing (B), Straight wing (s), Red eye (R) Yellow eye (Y)
Prime generation parent
Female (Straight-wing, Yellow eye)- s s Y (ss- homozygous recessive trait)
Male (Bent-wing, Red eye)- B s R (Bs- Heterozygous dominant trait)
1st generation Parent (F1)
Female (Bent-wing, Red eye)- B s R
Male (Bent-wing, Yellow eye)- B s Y