Q19:
AS & A Level Biology - 9700 Paper 1 2013 Winter Zone 2
Share
Previous
Questions:
19/40
Topic: CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
Solution
Solution is C
PRACTISE
Similar Questions
LEARN
Concepts with Sparky
More Questions from this Topic
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
During sperm formation in mammals, part of the structure of each chromosome is replaced with proteins called protamines. This replacement allows the D...
Spring
3
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
The mRNA codons ACU, ACC, ACA and ACG all code for the same amino acid, threonine.Which anticodons could specify an amino acid other than threonine?1 ...
Summer
3
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
The diagrams show the chemical structure of four bases.Which diagrams show thymine and cytosine?
Summer
8
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
Which bond formation does DNA polymerase catalyse?
Summer
2
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
The diagram shows the nucleotide sequence of a small section of the transcribed strand of a gene. CGG GCC CCG CGGThe table shows the amino acids coded...
Summer
8
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
In eukaryotes, the RNA molecules formed during transcription are modified by the removal of non-coding sequences. This is followed by the joining toge...
Summer
3
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
Which statements describe how a gene mutation can lead to the production of a non-functional protein? 1. During transcription, an incorrect nucleotid...
Winter
3
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
Which statements are correct for all nucleotides?1. The nitrogen-containing base is always attached to carbon atom 1 of the pentose.2. The phosphate g...
Spring
2
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
What does the process of translation require?
Summer
4
MCQ
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
How many phosphodiester bonds are present in a circular DNA molecule of 2700 base pairs?
Spring
3
More Questions from year 2013
Theory
CH1 - CELL STRUCTURE
(a) (i) Name the cells labelled A and the structure labelled B.A ........................................................................................
Summer
2
Theory
CH10 - INFECTIOUS DISEASE
(a) Explain how the virus that causes measles is transmitted.............................................................................................
Summer
2
Theory
CH7 - TRANSPORT IN PLANTS
(a) Transpiration is often described as an 'inevitable consequence of gas exchange in plants'.Explain what is meant by this statement....................
Summer
1
Theory
CH6 - NUCLEIC ACIDS AND PROTEIN SYNTHESIS
Fig. 4.1 shows the two base pairs in a DNA molecule.(a) Name the bases labelled J and K and the bond labelled L.J .......................................
Summer
1
Theory
CH4 - CELL MEMBRANES AND TRANSPORT
Fig. 5.1 shows a section of a cell surface membrane.(a) State the functions of structures P, Q and R.P ..................................................
Summer
2
Theory
CH5 - THE MITOTIC CELL CYCLE
(a) Explain how uncontrolled cell division can result in cancer.
........................................................................................
Summer
2
Theory
CH5 - THE MITOTIC CELL CYCLE
(a) The cells in Fig. 1.1 are from the same organism and look the same. The cells in Fig. 1.1(a) have been produced by mitosis and the cells in Fig. 1...
Summer
2
Theory
CH7 - TRANSPORT IN PLANTS
Fig. 2.1 shows xylem tissue in a longitudinal section through the stem of a dicotyledonous plant.
[Image_1: Fig. 2.1]
(a) Describe and explain how the...
Summer
2
Theory
CH10 - INFECTIOUS DISEASE
(a) Explain why tuberculosis (TB) is known as an infectious disease......................................................................................
Summer
3
Theory
CH2 - BIOLOGICAL MOLECULES
Polysaccharides are synthesised by condensation reactions between monosaccharide or disaccharide subunits (monomers).(a) Name the type of bond formed ...
Summer
3