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The Pit! 1 2 3 4 1 2 80 3 60 4 400 800 If the two microscope lenses are set to x 20 and x 40, what is the overall magnification? 1 2 Sperm Pollen 3 4 Egg Ovary What is the name of the female sex cell in plants? 1 2 Stamen Anther 3 Ovary 4 Stigma Which is name for the part of a flower that produces pollen? 1 2 Bees 3 Wind Water 4 Human Which of these is not a way that pollen is transported from flower to flower? 1 2 Penis Testicle 3 Prostate Gland 4 Vas Deferen Which is the name of the part of a human that produces sperm? 1 2 Membrane Nucleus 3 4 Wall Cytoplasm Which part of cell is in a plant cell but not an animal cell? 1 2 Nucleus Chloroplasts 3 Cytoplasm 4 Membrane Which part of a cell is involved in photosynthesis? 1 2 Nucleus Vacuole 3 4 Cytoplasm Membrane Which part of a cell stores DNA? 1 2 Womb 3 Ovary 4 Vagina Fallopian Tube Which is the name of the part of a human where a baby grows? 1 2 Sperm Testicle 3 4 Egg What is the name of the male sex cell in humans? Penis 1 Oestrogen 2 3 Progesterone Testosterone 4 Vasopressin What is the hormone (chemical) that causes puberty changes in boys? 1 2 Baby 3 Zygote 4 Foetus Embryo What do we call a baby straight after fertilisation? 1 2 3 4 20 weeks 30 weeks 40 weeks 50 weeks How long is the average human pregnancy?