During an investigation on natural selection, a student selects a feeding tool that best models the beak of a bird that feeds on insect larva stuck in cracks. Which feeding tool did the student most likely select? (4 points) Flat, broad knives o Long forceps Clothespin Spoon​

2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto

What are the 3 types of artificial cloning