Answer:
A. and D.
Explanation:
If we go horizontally, from the left to the right on the periodic table, the electronegativity increases.
If the radius is small, that means the electrons are closer to the nucleus, which makes them more electronegative.
The answers are:
A. DNA replication in the nucleus of a cell
B. From one helix of DNA in a replication process, we get two: The DNA is a double helix and it consists of two strands of specifically connected amino-acids. When the time for replication comes, a set of enzymes unwind the two strands and leave them as a base for additional two strands attaching to them - the green line is an example of that. The free nucleotides - adenine, guanine, thymine and cytosine are left open and the enzyme called DNA-polymerase helps to produce a new strand on the template of the old parental one (one of the blue ones in the picture)
C. By the location on the smaller picture - replication takes place in the nucleus. And the most important hint are the letters A - adenine, G - guanine, T- thymine, and C-cytosine. A connects with T, and G connects with C.
Answer:
objective because you study you stuff then make a answer or call
Answer:
Bacteriophages may be defined as the viruses that has the ability to affect the bacterial cell. The bacteriophages are used to study the specific behavior of the bacteria as well as viruses.
Two main types of phages are temperature phage and virulent phage. The virulent phage undergoes the lytic cycle and kill their host immediately. The temperate phage can perform both the lytic and lysogenic cycle. The temperate phage can be used to study both the effect of the virus as well as bacteria and most commonly used in the researches.
Polypeptide! They go along w amino acids put tg they create a polypeptide