Albinism (as in an "albino") in corn is caused by a recessive allele, and is normally lethal because the plant cannot manufacture food without chlorophyll, so dies after it has exhausted the food in the seed. It is possible experimentally to keep albino plants alive with special feeding techniques in which sugar is supplied to the plant through the leaves. Show the expected offspring from a cross between an albino plant and a normal plant that is heterozygous for albinism.

Darrel conducted an experiment with the following procedure: fill two cups with ice water. place an uninflated balloon snuggly onto your left index finger. blow a little air into an identical balloon, and place it onto your right index finger. place both fingers into the cups of ice water. darrel noticed that his right finger felt warmer in the ice water than did his left finger. which of the following does the experiment show? a. air is a good radiator of heat. b. air is a good insulator of heat. c. air is a good conductor of heat. d. air is a good convector of heat.

Give two examples of what would occur if one of the pairs did not match or had an extra chromosomes. explain how this might occur, and if it would be dangerous to the individual. fast.

Earths energy sources include both renewable and nonrenewable resources. name at least three sources of energy that could be used in your house. then describe the ideal energy source for generating most of your homes electricity, and explain why you chose that source. can someone give me some ideas, i’m kinda confused.