Why sharing of injection needles between two individuals is not recommended ?

The offspring from a cross between two individuals differing in at least one set of characters is called

The process of mating between closely related individuals is

The process of mating between closely related individuals is

An interaction between two individuals where one is benefitted while the other is neither benefitted nor harmed is called as

An interaction between two individuals where one is benefitted while the other is neither benefitted nor harmed is called as

To find index error for u when a knitting needle of length 20.0cm is adjusted between pole and object needle the separation between the indices of object needle and mirror was pbserved to be 20.2 cm Index correction for u is .

Grafting of tissue or organ between individuals of different species is called

In a cross between two individuals with the genotype AaBbccDdEeFf, the probability that an offspring will be heterozygous at all these genes:-

Assertion :- Outbreeding never involves breeding between individuals of same breed. Reason :- Outbreeding is carried out between individuals of different breed or species.

I. Some of these infections like hepatitis -B and HIV can also be transmitted by sharing injection needles, surgical instruments, etc. II. The adolescence period is the period between 18 - 25 years of age. III. Early symptoms of most of the STDs are minor and include itching, fluid discharge, slight pain, swelling, etc., in the genital region. How many of the above statement are correct?