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When do I use the subjunctive?

In order to know when we should use the subjunctive, we have to look at the context and the words that come with the verb. We use the subjunctive when there's uncertainty or doubt, when talking about a wi...

PP
Answered by Pilar P. Spanish tutor
1680 Views

let p be a polynomial p(x) = x^3+b*x^2+ c*x+24, where b and c are integers. Find a relation between b and c knowing that (x+2) divides p(x).

We know that (x+2) divides p(x), therefore p(x) can be written as p(x) = (x+2)q(x) + 0, where q is another polynomial of degree 2. We can calculate then p(-2): p(-2)= ((-2)+2)q(-2) = 0;p(-2)= (-2)...

TS
Answered by Tina-Alina S. Maths tutor
3509 Views

Explain the role of enzymes in the process of DNA replication in prokaryotes

A variety of enzymes are involved in the process of DNA replication. For replication to occur each strand of DNA must be separated from the other, a result of its double helix structure and the hydrogen b...

HJ
33544 Views

Compare anaerobic respiration in a yeast cell with aerobic respiration in a muscle cell (3 marks)

yeast cells produce ethanol whereas muscle cells produce lactic acid as a by-product yeast cells produce CO2, muscle cells do not they both produce small amounts of energy

CF
Answered by Cat F. Biology tutor
3311 Views

How does the hormone ADH help the kidneys regulate the water content of blood?

ADH is produced by the pituitary gland located in the brain. When the water content of blood is low, more ADH is released from the pituitary gland into the blood. When it reaches the kidneys, it causes th...

GZ
Answered by Gabriella Z. Biology tutor
3332 Views

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