SLLE Questions and Answers Latest

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SLLE Questions and Answers Latest Version Already Passed

What structure controls what enters and leaves a cell?

• Nucleus
• Cytoplasm

✔✔ C. Cell membrane

• Mitochondria

What part of the cell is responsible for producing energy?

• Ribosome

✔✔ B. Mitochondria

• Golgi body
• Lysosome

What is the basic unit of life?✔✔ A. Cell

• Organ
• Tissue 1 / 4

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• Atom

Which organ system is responsible for transporting oxygen in the body?

• Nervous system
• Digestive system

✔✔ C. Circulatory system

• Respiratory system

Which gas is necessary for photosynthesis?✔✔ A. Carbon dioxide

• Oxygen
• Nitrogen
• Hydrogen

Which molecule carries genetic information?

✔✔ A. DNA

B. RNA

• Glucose 2 / 4

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• Protein

Which blood cells help fight infection?

• Red blood cells

✔✔ B. White blood cells

• Platelets
• Plasma

What organ filters waste from the blood?

• Liver

✔✔ B. Kidney

• Lung
• Heart

Where does fertilization typically occur in the human female body?

• Uterus

✔✔ B. Fallopian tube

• Ovary 3 / 4

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• Cervix

Which part of the plant absorbs water and nutrients from the soil?

• Leaf
• Stem

✔✔ C. Root

• Flower

What pigment allows plants to absorb sunlight?

• Hemoglobin
• Melanin

✔✔ C. Chlorophyll

• Keratin

Which process converts glucose into energy in cells?

• Photosynthesis

✔✔ B. Cellular respiration

• Digestion
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