Questions

The nucleotides that are present in DNA molecule are 4. They are Thymine (T), Guanine (G), Adenine (A) and Cytosine (C).

Here in this Adenine pairs with Thymine (A - T) and Cytosine pairs with Guanine (C - G).

Arya Samajam

Seawater or salt water is water from a sea or ocean.

On average, seawater in the world's oceans has a salinity of approximately 3.5% or 35 parts per thousand. This means that for every 1 litre (1000 mL) of seawater there are 35 grams of salts dissolved in it.

Hence, The average salinity of seawater is 3.5%.

Every line has an upper limit and a lower limit on the frequency of signals it can carry. This limited range is called the bandwidth

Hubs regenerate electrical signals, which are specified at the Physical layer.

A person who believes in fate is called as Fatalist or also called as Determinist or Predestinarianist.