The great-great maternal grandmother of a boy was a carrier for color blindness, an X-linked disorder. His great The great-great maternal grandmother of a boy was a carrier for color blindness, an X-linked disorder. His great uncle on his mother’s side was color blond but his great uncle’s father was unaffected. The boy’s mother has 2

brothers (1 color blind, 1 unaffected) and 1 sister (unaffected). The boy’s grandmother on his mother’s side had 1

brother who was color blind and 3 sisters. Two of these sisters were unaffected and one was a carrier. The boy's

great grandmother on his mother's side had 4 sisters. The boy has one unaffected sister and he is color blind.

What is the probability of the boy's sons being color blind if he marries a non-carrier?

1: most common garden plants prefer loam — soils with a balance of different-sized mineral particles (approximately 40% sand, 40% silt, and 20% clay) with ample organic matter and pore space. however, some plants grow better in sandy soils, while others are well-adapted to clay soils.

2: available water capacity is the maximum amount of plant available water a soil can provide. it is an indicator of a soil's ability to retain water and make it sufficiently available for plant use. available water capacity is the water held in soil between its field capacity and permanent wilting point.

3: it is the same for all living things (plants and animals). it also includes very tiny organisms that our eyes cannot see. they are known as microorganisms, and include viruses, bacteria and fungi.

my answer is the prothallium.brainliest

answer; (b) clear with a slight blue tint;