The table lists organisms and the ways they use their exoskeletons. Organism Use of exoskeleton
snail protects from water loss
ladybug ?
crab protects crab’s internal organs from water environment

Which phrase correctly completes the table?
A. protects animal underwater
B. helps it fly faster
C. protects its softer wings
D. helps frighten predators

If a checkpoint detects damaged dna, the checkpoint may

Which of the following is the sl unit used to measure temperature a. kilogram b. liter c. meter d. kelvin

Ascientist observes certain changes in the physical features of a particular species over time. she concludes that the species has undergone evolutionary change. she wants to study the animals by analyzing their population. she’ll use . the population of this species is decreasing considerably. if this trend doesn’t change, this species will fall under the category of animals. this is a plato question,i need to make up his biology credit.