The sets of items listed can be <span>be arranged to transform electrical energy into mechanical energy, the best answer is C. Battery, Wire, and iron.
It will help you.</span>
Explanation:The main functions of polysaccharides in plants are the protection and energy. If you look carefully, plant cell walls are made up of cellulose and hemicellulose. These two are the major plant polysaccharides that provide rigidity and physical strength the cell wall and the whole plant. :)
Answer:
Explanation:
First of all, we need to define biology so as to understand what a biological field may entail. Biology can be defined (loosely) as the study of living things; plants and animals. Hence, a biological field is a field that involves studying plants or animals or even both.
Agricultural science is regarded as a biological field because it <u>involves the studying of cultivating of crops (plants) and rearing of animals for use (in the form of food and fibre)</u> by man. From this, it can be deduced that agricultural science also deals with a study aspect of plants and animals.
Let us assign the
recessive allele for freckle to be f and
the dominant F. According to the statement, we deduce that ff = 0.04.
The frequency of the recessive f allele is, therefore, is
0.2 (square root of 0.04 ).
Hardy-Weinburg p + q = 1
P + 0.2 = 1; p = 1- 0.2 = 0.8
Therefore using the Hardy-Weinburg equation of a population
in equilibrium
P2+2pq+q2=1
Heterozygous individuals are;
2pq = 2*0.8*0.2 = 0.32
This is 32% of the population