BMAT 2011 Section 2 Question 25
The graph below shows how one factor in the internal environment in a person changes, and is returned to a normal level. If someone has a condition which makes their…
The graph below shows how one factor in the internal environment in a person changes, and is returned to a normal level. If someone has a condition which makes their…
Red-green colour blindness is a condition caused by a recessive allele. The gene is carried on the X chromosome. A man is red-green colour blind, which of his relatives must…
The hormonal and nervous systems are often compared because of their similar roles in thebody. Which of the following statements about the two systems are true? 1 The nervous system…
In stars four protons, p, are fused together to form helium, He, with a mass of four units, by the following processes. Which one of the following shows the overall…
A heart exerts a maximum (systolic) pressure of 152mm Hg. This pressure is applied to an aorta of cross sectional area 2.0cm2 What force must be generated by the heart…
For a rigid body performing small oscillations about a fixed horizontal axis, the period of oscillations is given by. where h is the distance of the centre of mass from…
Simplify{[2x^3/2 y^3]/√Z}^2 Answer: 25) B Let us solve this question in portions. (2x^³⁄₂)² = 4x³ (y³)² = y⁶ (√z)² = z So the simplification would be: 4x³ y⁶ z