What type of feedback is the act of shivering? a. Positive b. Negative c. Neutral

How do adaptation affect a species?

Which of the organisms listed below performs nitrogen fixation? a. legumes b. plants c. bacteria d. fungi

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