Help please. Potatoes are specialized stems called tubers. Potato tubers have two functions. (1) These thick terms are used to store food. (2) The eyes on the stems, seen here, are used to

A) absorb water.

B) grow new plants.

C) make more sugar.

D) collect oxygen for respiration.​

Were you able to observe the nucleolus in any of the cells if so which ones

Which of these statements is true about autotrophs, but not heterotrophs? a. they use sugar and oxygen to make carbon dioxide and water.b. they use chlorophyll and oxygen to make carbon dioxide and water.c. they use sunlight, water, and carbon dioxide to make sugars.d. they use sunlight, water, and oxygen to make chlorophyll.

This is a biological reaction due to a stimulus. i need this quickly !