A farmer wants to grow a crop of tomatoes that is resistant to disease and drought while producing larger fruit with a bright color. Which plant should the farmer select to cross to get the desired combination of traits? A. 1 and 2 B. 2 and 3 C. 1 and 4 D.3 and 4

Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.

What are atoms of the same element with varying number of neutrons

Suppose you increase your walking speed from 7 m/s to 13 m/s in a period of 2 s. what is your acceleration?