Yes!! most organisms contain the same codons.
<span>enzymes are resuable as they are biologically catalyst which speeds up the rate of a reaction without being chemically changed themselves. However, if the enzyme is to be denatured under unfavourable conditions (extreme temperatures, extreme pH), the enzymes may not be reusable once denatured.</span>
Answer:
Hydrogen Bonds
Explanation:
In the polymerase chain reaction (PCR) the temperature rises to 90 ° C - 95 ° C, to break the hydrogen bonds, which are the types of bonds responsible for pairing the two strands of DNA, this process is known as denaturation of DNA.
The DNA is extremely stable, due to a large number of bonds (hydrogen bonds) that form between the two strands. If the temperature decreases, these bonds will begin to recompose, until the DNA returns to its original state
A monohybrid cross looks at a single trait.
Explanation:
Monohybrid cross happens between two organisms who have variations in the traits. The alleles will be either dominant or recessive. It is generally done in first filial generation which differ in one trait. In this cross single gene controls the single traits as two variants.
Monohybrid cross is useful in knowing the dominant character of an allele.
A cross between short pea plant and tall pea plant.
Tall TT = Dominant
tt short = recessive
Punnet square:
T T
t Tt Tt parental generation
t Tt Tt
for F1 GENERATION cross between parental generation:
T t
T TT Tt
t Tt tt 3:1 is the phenotype ratio
It can be concluded that tall is the dominant trait expressed. This is law of Dominance.
Answer:
Sampling Techniques in Biology Sampling methods of biological populations are Simple Latin Square Sampling, Capture Recapture Sampling, Inverse Sampling, Line Transect Sampling, Line Intercept Sampling and Adaptive Cluster Sampling.