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Suppose that out of 1000 koffspring in the F_(2) generation of a dihybrid cross, 748 are tall and hairy, 6 are tall and smooth, 4 are short and hairy 242 are short and smooth.The reason is that the genes controlling these characters are

When a pure strain of tall plants (TT) with round seeds (RR) is crossed with a pure strain of short plants (tt) with wrinkled seeds (rr), an F_(1) generation is produced. The alleles for short and wrinkled are recessive to those for tall and round, respectively. When these F_(1) plants self-pollinate, what proportion of the F_(2) generation is short with wrinkled seeds ?

When a pure strain of tall plants (T/T) with round peas (R/R) is crossed with a pure strain of short plants(t/t) with wrinkled peas (r/r), a F_(1) -generationis produced. The alleles for short and wrinkled are recessive to those for tall and round, respectively. When these F_(1) plants self-pollinate, what proportion of the F_(1) plants self -pollinate, what proportion of the F_(2) -generation is short with wrinkled peas?

Name the plant Mendel used for his experiment. What type of progeny was obtained by Mendel in F_(1) and F_(2) generations when he crossed the tall and short plants? Write the ratio he obtained in F_(2) generation plants.

Select incorrect statements. 1. Diplotene stage is not recognized by the dissolution of the synaptonemal complex. 2. Recombination nodules contain a recombinase enzyme. 3 . Interkinesis is generally short - lived . 4. In anaphase II separation of homologous chromosomes ( bivalents ) separate to opposite poles.

The main benefit to the economy from an active stock market is the ready availability of risk capital for investment in equities through the primary market. For that risk capital to be readily available, investors need to have an easy exit route. Aliquid secondary market provides an easy exit route through the active involvement of buyers and sellers. It does not matter whether these buyers and sellers have short or long-term investment horizons. Liquidity in the market is enhanced by leveraged players who either borrow to play the market or achieve a similar result through futures contracts whose economic value includes financing costs. Short-sellers confer a similar benefit by borrowing stock or achieving the same result through futures contracts. Players in the primary market generally borrow funds and earn money by quick disposal in the secondary market.

Assertion: The stage between the two meiotic divisions is called interkinesis. Reason: Interkinesis is generally short lived.

In the given circuit, one of the capacitors was connected to a voltage V_(0) and then at the moment t = 0 was shorted by means of the switch. Find the amount of heat generated.