3.1 Genetic Variation in a population arises due to mutation. Describe what is meant by the term mutation (2)

Bring the part back to original state as you created in Question 3 (Suppress Draft feature). Assign 1060 Alloy material. Add chamfer to the part as shown below:                Write down the mass of the part after the chamfer has been added. Numerical value only using TWO decimal places. No units. 

Which of the following structures is NOT found in a prokaryotic cell?

You are looking a cell under the microscope. You can make out the nucleus very clearly. The DNA inside the nucleus would be called chromosomes.

Crete the part below as shown in drawing views. Make sure the part is set in mm system of units. Assign material 1060 Alloy (Look under Aluminum alloys category) and write down the mass of the part, Numerical value only using TWO decimal places. No units. 

Which of the following is a cell structure found in plant cells but never in animal cells?

1.2 Write down the complementary mRNA code for this sequence of bases in 1.1.   (2)

Genetic conditions can be controlled by dominant alleles or by recessive alleles 2.1 Explain one difference between a dominant allele and a recessive allele (2)

This structure is found in plant cells. It is a large membrane sac that stores water and dissolved substances such as nutrients, pigments, and even toxins.

Which of the following structures is NOT found in a prokaryotic cell?