Question

question 17 (1 point) what organelles in a plant cell capture energy from the sun and converts it to chemical energy through photosynthesis

a \tnucleus

b \tribosomes

c \tchloroplasts

d \tmitochondria

question 18 (1 point) which statement best compares the complexity of prokaryotic and eukaryotic cells?

a \tprokaryotic cells have the same amount of cytoplasm as eukaryotic cells but far less dna.

b \teukaryotic cells have dna suspended in the cytoplasm and prokaryotic cells have dna in a nucleus.

c \teukaryotic cells have nuclei and more membrane - bound organelles than prokaryotic cells.

d \tprokaryotic cells have thicker cell walls surrounding their nuclei than eukaryotic cells.

Explanation:

Question 17

• The nucleus stores genetic material. Ribosomes make proteins. Mitochondria do cellular respiration. Chloroplasts in plant cells capture solar energy for photosynthesis, converting it to chemical energy.

• Option a: Cytoplasm amount varies, not same. Option b: Prokaryotes have DNA in cytoplasm (no nucleus), eukaryotes in nucleus. Option d: Prokaryotes have no nucleus. Eukaryotes have nuclei and more membrane - bound organelles, making them more complex.

Answer:

c. chloroplasts

Question 18