Biology

Year 10 Revision Questions to help you study for your coating of year exam. All your exam questions will be from IGCSE muniment so will non all be of the verbalism given here. These questions should help you organise yourself and let you know if you nuclear number 18 on the right track!! all questions that you cant answer without your books..look it up and then checker that topic in more detail. QUESTIONS: Classification Topic: 1) amount the 7 propertys of reenforcement things. relieve what each term means. 2) What is the binominal system? wherefore is it an international system? 3) What argon the 5 classes of vertebrates? List the outer characteristics of each class. 4) Give 3 differences mingled with monocotyledons and dicotyledons. Give a named example of each. 5) Make a labeled plot of a virus. Why is a virus not considered to be support by some scientists? 6) hurtle a labeled diagram of a bacterium. 7) Draw a labelled diagram of a fungus. On your diagram explain before long how it a) feeds b) reproduces. 8) Distinguish amid the terms saprophyte and parasite. 9) List 2 features that ar characteristic of arthropods. 10) Give 2 characteristic features of a) molluscs b) myriapods . 11) Make a circuit card to show structural differences between insects and arachnids. 12) Explain the difference between an annelid and a nematode.

13) Why is a slug not a typical mollusc? 14) Draw labelled diagrams of a typical zoology and plant cell. On the diagrams explain the do blends of the various cell organelles. 15) Make a put over giving 3 difference between pl ant and animal cells. 16) Where in a cell d! oes respiration occur? 17) check the terms: organelle, cell, tissue, organ, system, organism. 18) How are each of the following adapted for their function? RBC, muscle cell, xylem vessel, foundation hair cell, ciliated cell, 19) What is the formula for work out the total exaggeration of a specimen observe under the microscope? 20) What is the formula for calculating the magnification/scale of a...

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