In pea plants, the tall allele (t) is dominant to the short allele (t) and the yellow pea allele (y) is dominant to the green pea allele (y). in a cross between ttyy pea and a ttyy pea, what are the odds that the offspring will be tall and have green peas?

50%

Explanation:

Parent 1: TTYy ( Tall and yellow )

Parent 2: ttyy ( Short and green )

Probability of having tall offspring : TT X tt  

= Tt : 100 % tall

Probability of having green offspring (yy) : Yy  X yy =

    Y      y

y   Yy   yy

y   Yy   yy

= 50% or 1/2

Probability of having a tall, green offspring = 1* 1/2 = 1/2 or 50%

answer: glucoamylase presented optimum activity at temperature of 55â°c, and, in the glycosidic bonds from the non-reducing ends of starch, resulting in the production of glucose. source and type of fermentation can affect the enzyme's properties

credit to kalahira

4.) metal

"-the movement of carbon from the nonliving environment into living things and back to the environment

-carbon is the essential component of proteins, fats, and carbohydrates (which make up all organisms)

-carbon exists in air, water, and living organisms

-producers convert carbon dioxide in the atmosphere into carbohydrates during photosynthesis

-bacteria in the atmosphere cycles through the system in filtration units

-in cellular respiration, carbon is released back into the atmosphere as carbon dioxide

-some carbon is stored in limestone (forming one of the largest "carbon sinks" on earth)

-largest carbon reservoir on earth= limestone

-carbon stored in the bodies of organisms as fat, oils, or other molecules may be released into the soil or air when the organism dies

-this may form deposits of coal, oil, or natural gas (fossil fuels, which increased the atmospheric carbon dioxide)

-fossil fuels store carbon left over from bodies of organisms that died millions of years ago

-they are located in the surface of earth, deep within the earth and beneath the ocean floor."