Answer:
The yield at a step in the procedure is the amount of target (either total target protein or total activity) at that step divided by the amount of target in the first step (defined as 100%).
The various protein expression systems are bacteria, yeast, insect or mammalian systems. The following factors determine the type of expression system used to produce recombinant proteins: time spent in expressing the protein. ease of handling the expression system.
The answer is 50 kcal by the formula of 10% - 500kcal x .1 = 50 kcal it is the approximately chemical energy that can contain by the secondary consumers.
1%- 500,000 kcal x .01 = 5,000 kcal for producers.
10%- 5,000 kcal x .1 = 500 kcal for primary consumers.
10%- 500 kcal x .1 = 50 kcal for secondary consumers.
10%- 50 kcal x .1 = 5 kcal for tertiary consumers.
Each trophic level receives less and less energy, so fewer organisms can be supported at higher levels.
10% of energy gets passed to next level in form of chemical bonds and 1 decimal place.
D. 350 J
Explanation:
Given parameters:
Force of pull = 70N
Distance = 5m
Unknown:
Workdone on the box = ?
Solution:
Workdone is defined as the force applied on a body to move it through a distance.
Work done = Force x distance moved
Work done = 5 x 70 = 350J
Learn more:
Work done brainly.com/question/9100769
#learnwithBrainly
By using eyes we can see shapes, colors, and motion around us.