There are several information's of immense importance already given in the question. Based on those information's the answer can be easily deduced.
Initial number of bacteria in the culture = 1000
Number of bacteria after t hours = 1000 (2)^t
Then
1000 (2)^t = 50000
2 ^t = 50
t = 5.6
I hope the procedure is clear enough for you to understand.
The big dipper is in the north east. The famous star Mizar is located second to the end of the big dippers handle.
Answer:
Metabolism consists of all the energy transformation reactions in an organism. (Ans. B)
Explanation:
Metabolism is defined as the total sum of the chemical reactions which synthesized in every cell of living things and provides energy for formation of new organic materials and vital processes (such as movement, growth, reproduction and development).
In living metabolism, enzyme mediated chemical reactions takes place. Energy which comes from nutrients and solar energy fueling multistep reactions and converting into the molecules which is necessary for maintenance and growth.
1a & b:Homozygous Recessive = ff - white flowers
Homozygous Dominant = FF - Purple flowers
Heterozygous = Ff - Purple flowers
2:The punnet square will look something like this
Tt Tttt tt
50% Heterozygous (with long thorns)
50% Homozygous Recessive (with short thorns)
