A cactus needle is a structure made of different tissues that work together to
protect the plant from animals that might want to eat it. What level of body
organization does a cactus needle represent?
O
A. Cell system
O
B. Organ
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c. Body system
D. Cell

answer; i believe the correct answer is (anemia);

uh two lol

on the planet jupiter, the acceleration due to gravity is approximately 26 m s2 , roughly 2.7 times the acceleration due

kelp are large brown algae that live in cool, relatively shallow waters close to the shore. they grow in dense groupings much like a forest on land. these underwater towers of kelp provide food and shelter for thousands of fish, invertebrates, and marine mammal species.

e) all of the above