Question

FILAMENTS Kinesins tend to move cargo from where to where? Dyneins?

a. Kinesins move cargo from the nucleus to the cell membrane, while dyneins move cargo in the opposite direction.
b. Kinesins move cargo from the cytoplasm to the mitochondria, while dyneins move cargo within the cytoplasm.
c. Kinesins and dyneins both move cargo from the Golgi apparatus to the endoplasmic reticulum.
d. Kinesins move cargo within the cell nucleus, while dyneins transport cargo within the cell cytoplasm

Answer 1

Kinesins move cargo from the cell body of neurons along microtubule tracks in the axons to the nerve endings, while dyneins transport the cargo in the opposite direction back to the cell body.

Step-by-step explanation:

Kinesins move cargo from the cell body of neurons along microtubule tracks in the axons, reaching the nerve ending where they become synaptic vesicles. On the other hand, dyneins, which are ATP-dependent motor proteins, transport cargo in the opposite direction from the nerve ending back to the cell body. These motor proteins play a crucial role in transporting cargo such as vesicles containing neurotransmitters within cells.