Pollen grains are made in the
The part of a leaf cell which carries out photosynthesis is the
cell surface membrane cell wall chloroplast vacuole
Glucose is a
carbohydrate fat mineral protein
A developing fetus receives oxygen from its mother across the
amnion oviduct placenta uterus
The vertebrates which lay eggs with hard shells are
amphibians birds fish reptiles
Light energy in photosynthesis is absorbed by
carbon dioxide chlorophyll oxygen water
The producers in food chains are
blackbirds earthworms humans plants
The digestion of starch produces
fat glucose protein water
All living organisms
hunt for food lay eggs photosynthesise respire
A disease caused by poor diet is
influenza meningitis scurvy tuberculosis (TB)