Revision quizzes Inheritance revision Quiz 1 Identify the

Revision quizzes Inheritance revision

Quiz 1 Identify the parts of the male and female reproductive systems 1. a b c c a d b 2. Write the function of each part beside the name

Quiz 2 1. Name cells that are produced in the male reproductive system and draw picture of one. 2. Name the cells that are produced by the female reproductive system and draw a picture of one. 3. Write the steps of fertilization in the correct order. 4. Sketch a diagram for each step described above

Quiz 3 1. What does DNA stand for? 2. Where is DNA found? 3. Sketch a drawing of DNA and give the name of this shape 4. Copy and complete the passage below DNA is a long coiled molecule that is found in the ____ of our cells. It is essential for all life as it has contains the instructions for making _____ which are used to build and repair our cells. DNA consists of _____ strands twist into a shape called ______. DNA is made of ______ different building blocks called _____. These only fit together with one other base. Cytosine only pairs up with ____ and Thymine only pairs up with_______.

Quiz 4 1. Complete the strand of DNA below by matching up the base pairs A--T--G--C--A--A--A--C--C--T--- 2. 3. 4. 5. 6. How many Adenine bases are present? What percentage of the strand is made of Thymine? DNA coils up to form chromosomes how many do humans have? What percentage of DNA is inherited from you father? What is a section of DNA in a chromosome called

Quiz 5 1. Label the diagram below showing the developing foetus. A B C D 2. Beside each name write its job or what it does

Quiz 6 1. Draw a bar graph showing the following information. Animal Cat Cow Dog Elephant Hippo Horse Human Lion 2. 3. 4. 5. Average length of pregnancy (months) 2 9 2 21 8 11 9 4 Which animal has the longest pregnancy? Which has the shortest? Which animal has a similar length of pregnancy to humans? Which animals pregnancy is a quarter of the length of a hippo?

Quiz 7 Create a mind map in jotter showing all the risks of bad habits to foetal development. As well as the habits include what they cause. Risks to foetal development

Quiz 8 1. Copy and complete the table below by finding the definition for each of the key word about genetics. Key word Definition Gene Genotype Phenotype Dominant gene Recessive Gene 2. Each gene codes for a trait that can be shown in our physical appearance. List as many traits as you can. 3. Explain why we get two copies of each gene?

Quiz 9 1. Name three types of microbe? 2. What type of microbe is yeast? What is it used for? 3. Which type of microbe is used to produce yoghurt? 4. A type of microbe called E. Coli multiply every 20 minutes. Copy and complete the table below. 5. Use the information on the table above to draw a line graph

Quiz 10 1. Sketch the picture of human below and add arrows and labels showing all the defences the body has against harmful microbes. 2. Draw a comic sketch showing how vaccines help to defend the body against microbes. Explain each step. 3.