Biology

Year 10 Revision Questions to help you study for your final stage of year exam. All your exam questions will be from IGCSE enrolment so will not all be of the search given here. These questions should help you organise yourself and let you know if you atomic number 18 on the right track!! either questions that you cant answer without your books..look it up and then show that topic in more detail. QUESTIONS: Classification Topic: 1) inclination the 7 propertys of reenforcement things. let off what each term means. 2) What is the binomial 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 in the midst of monocotyledons and dicotyledons. Give a named example of each. 5) Make a tagged plot of a virus. Why is a virus not considered to be support by some scientists? 6) set a labelled diagram of a bacterium. 7) Draw a labelled diagram of a fungus. On your diagram explain briefly how it a) feeds b) reproduces. 8) Distinguish amid the terms saprophyte and parasite. 9) List 2 features that are 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 fauna and plant cell. On the diagrams explain the hunts of the various cell organelles. 15) Make a dishearten giving 3 difference between p lant and animal cells. 16) Where in a cell ! does respiration occur? 17) make 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 cut back out the total exaggeration of a specimen sight under the microscope? 20) What is the formula for calculating the magnification/scale of a...

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