I think all of them are,polar bears have fur, penguins are suited for water and land, etc
Answer:
D
Explanation:
chloroplasts aids in the process of photosynthesis
Answer:
because they have nothing wrong wit them
Explanation:
Answer:
<u>Origin:</u> In biology, origin can be described as the location where the muscle joins a stationary bone and as a result, no movement occurs.
<u>Insertion: </u>In anatomy, insertion can be described as the point of attachment which allows movement of a bone to occur. It moves when the muscles contract.
<u>Tendon:</u> In biology, the tendon can be described as a type of connective tissue which attaches a bone to a muscle.
Earthworms have no special respiratory organs. Gases are exchanged through the moist skin and capillaries
