Soalan Biologi Tingkatan 4

What organelle is responsible for protein synthesis?

• Mitochondrion

• Ribosome

• Lysosome

• Golgi body

Which of the following is only found in plant cells but not in animal cells?

• Mitochondrion and ribosome

• Cell wall and chloroplast

• Nucleus and plasma membrane

• Golgi body and lysosome

What is the main function of mitochondrion in the cell?

• Regulate cell activity

• Produce ATP through cellular respiration

• Synthesize proteins

• Transport materials within the cell

Which organelle is involved in the formation of lysosomes?

• Nucleus

• Ribosome

• Golgi body

• Rough endoplasmic reticulum

Which structure controls the movement of materials in and out of the cell?

• Nucleus

• Plasma membrane

• Cell wall

• Cytoplasm

What is the main characteristic of the plant cell wall?

• It is made of cellulose

• It is semi-permeable

• It contains digestive enzymes

• It is responsible for protein production

What is the similarity between animal cells and plant cells?

• Both have large vacuoles

• Both have chloroplasts

• Both have plasma membranes

• Both have cell walls

Which of the following statements is true regarding the nucleus?

• It is responsible for protein synthesis

• It is the site of cellular respiration

• It regulates cell activity

• It synthesizes lipids

Which organelle is responsible for packaging and modifying proteins?

• Ribosome

• Mitochondrion

• Golgi apparatus

• Lysosome

Which organelle is associated with photosynthesis?

• Mitochondrion

• Chloroplast

• Ribosome

• Lysosome