Answer:
Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back. Photosynthesis releases oxygen into the atmosphere, and cellular respiration uses oxygen to release energy from food. ... The Calorie used on food labels is equal to 1000 calories
Explanation:
I hope this helps:)
Answer:
geologists use rock samples and direct evidence to prove what earth's structure is like.
Explanation:
Answer:
Genotype ratio Tt:tt=1:1
Phenotype ratio 1:1
Explanation:
the phenotype ratio should be 1:1 since there are 2 individuals with the dominant allele and 2 without it
The genotype ratio should be 1:1 for the same reason
Answer:
I think it's B but I'm not sure
Bill Nye hosted his own show called "Bill Nye the science guy" He was born on November 27, 1955, in Washington DC. He was a science communicator, television presenter, and mechanical engineer.
