Answer:
Vesicle
Explanation:
Vesicles are organelles which are found in cells and are involved during the process of exocytosis, endocytosis or movement of materials within the cell.
In the question , The leaves absorb the nutrients in the fertilizer and look healthy. If a cell is compared to a plant, the organelle which would help transport fertilizer from the soil to the leaf would most likely be the vesicles.
Mutation are two types somatic and germ cell mutation...as there is mutation in germ cell it will alter the normal behavior and produce variation !
random fertilization also causes variation as different setup of genes meets with another different...so chances of variation increases !
and third crossing over is in meiosis when chiasmata forms....so in this two homologous chromosome attach to each other and on separation ... some part exchange so leads to variation !
Answer:
The maximum no. of RFUs collected in the purification procedure
RFUs
Explanation:
No. of RFUs in a 200 ul (0.2ml) aliquot = 5000 RFUs
So, No. of RFUs in G3-500 ml culture
RFUs
RFUs
RFUs
Similarly, No. of RFUs in a G3-15ml sample
RFUs
RFUs
RFUs
The maximum no. of RFUs collected in the purification procedure
% RFUs
RFUs
RFUs
The false answer is D.) an introduced species generally helps balance an ecosystem
Answer:
Withdrawal methods, breast feeding methods