What is the gas produced by Photosynthesis? A. Chlorophyll
B. Carbon dioxide
C. Oxygen
D. Carbon Monoxide

Why do carbohydrate molecules function so well as fuel for the body?

Which statement correctly describes a way that mutations increase the likelihood that a species will survive in a changing environment

In tomato plants, mendel found that the allele for smooth seeds (s) is dominant, while the allele for wrinkled seeds (s) is recessive. which of these punnett squares shows crosses between two plants heterozygous for smooth seeds? i need this to be answered as soon as ! sry the picture is bad quality