Answer:
It could be traumatic stress
Explanation:
Answer:
The correct answer is - Cytosine pairs with guanine and thymine pairs with adenine.
Explanation:
In a real DNA or B-DNA the interaction or arrangement of the nitrogen bases are defined and almost remain the same. The bond between the nitrogen bases is hydrogen bonds.
The hydrogen bond between the purine and pyrimidines (types of nitrogen bases) are as follows:
Adenine always pairs with Thymine and Guanine always pairs with Cytosine in a real DNA molecule.
Answer:
for the first it is Staphylococcus saprophyticus. and for the second it is Streptococcus pyogenes.
Explanation:
Divergent-Seafloor spreading can occur at Divergent Boundaries. Tectonic plates will slowly move away from the other, the heat from the mantles convection current will crust the plastic making it much way less dense and the less dense material will rise up and will often form a mountain or elevated area of the seafloor.
Answer:
500 out of every 1000 rats would die
Explanation:
Given LD (Lethal dose) = 50
This is the amount required to kill 50% of a test population
To get the whole test population,
Therefore 50/100= 250
That is 50 to 100
250 to x
Cross multiply
(250 × 100)/50
=500 (that is 50% of the population)
The whole population will be 500 × 2=1000