The Otterspoor.com Practice Quiz O'matic : reproduction

1. A Hydra produces a new offspring through budding. If the original parent animal has a specific dark brown color that provides it with protective coloration. The new offspring would most likely be ____.




2. A new organism is discovered. It is single-celled, is classified in the Domain Bacteria, and was found living in a compost heap. What would its method of asexual reproduction most likely be and why?




3. Eating a tulip bulb provides nourishment for the human body. Could this statement be true or false and explain why?




4. Spore formation in the zygospore of a bread mold yields four spores. This is because ____.




5. The diploid chromosome number for a certain species of bread mold is 18. Match the chromosome number with the following stages: zygospore, zygote, plus hyphae, minus hyphae, spore.




6. Plus and minus strains of hyphae in mold reproduction appear to be analogous to ____.




7. Mold growing on bread or other foods is a common sight. The mold most likely owes its appearance on the food to the fact that ____.




8. Suppose you wanted to get started in the animal-breeding business. You could start out with only one of most of the following animals, but you would have to start with at least two _____.




9. Which of the following is a form of sexual reproduction?




10. Fragmentation is a kind of asexual reproduction for starfish because they can ____.




11. Examining a population of honey bees would reveal that the drones (males) are genetically identical. This is possible because of _____.




12. An animal produced by parthenogenesis develops from ____.




13. External fertilization occurs mostly in _____.




14. The monotremes are a group of animals that lay eggs and "sweat" milk into their fur. They are classified as…




15. Which of the following correctly traces the path of sperm from their site of production to their exit from a man's body?




16. Which of the following is a part of a human uterus?




17. A vasectomy cuts the tube connecting the testes to the body. This will prevent ___ from exiting the body.




18. The role of FSH in human ovulation is ___?




19. Fertilization of a human ovum (egg) occurs in the __?




20. During menstruation the cervix stretches open slightly to allow the ____ to be shed.





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