7th grade SAS IV – term Class: Name: Surname: 1. is the main organ for plant nutrition? A) Tissue B) Leaf C) flower D) stem 2. Leaf has ... main tissue layers A) 3 B) 4 C) 2 D)5 3. What is epidermis? A) Epidermis internal layer B) Palisade layer C) Middle layer D) Epidermis outermost layer 4. ... middle layer of the leaf containing chloroplasts A) Epidermis B) Vascular tissue C) Mesophyll D) Upper epidermis 5. Vascular tissue – A) the tissue in plants that circulates fluid and nutrients B) is a single layer of cells C) middle layer of the leaf containing chloroplasts D) the outermost layer 6. ... - chemical reaction in plants using carbon dioxide and water and and producing glucose and oxygen in the presence of light A) Photosynthesis B) Glucose C) Starch D) Chlorophyll 7. Photosynthesis process: A) Carbon dioxide + water+ fats+ light > glucose + oxygen Goodluck! B) Carbon dioxide + glucose + light > water + oxygen C) Carbon dioxide + water+ chloroplast > light + oxygen D) Carbon dioxide + water + light energy > glucose + oxygen 8. – the work of extracting energy from food molecules A) Anaerobic respiration B) Aerobic respiration C) Cellular respiration D) ATP 9. What is the main energy source of life? A) food B)Sun C) water D) ATP 10. Which of the following organism is cold blooded? A) birds B) Humans C) fish D) mammals Terminology (eng – rus) Tissue – Starch – Cellular respiration – Condition – Warm blooded – Definition: Aerobic respiration – Anaerobic respiration – Chlorophyll – Leaf – Photosynthesis – Goodluck! Goodluck!
