Answer:
they suggested that DNA could make exact copies of itself
Explanation:
The two had shown that in DNA, form is function: the double-stranded molecule could both produce exact copies of itself and carry genetic instructions.Watson and Crick developed their ideas about genetic replication in a second article in Nature.
mitosis is 2 identical cells (Diploid)
meiosis is 4 s3x cells (Haploid)
B
Every living thing makes energy through respiration and plants use solar energy during respiration.
Answer:
Position Effect
Explanation:
Position effect is referred to the effect on gene expression when the gene is translocated from the location it is on a chromosome to another location.
As it relates to gene silencing and euchromatic gene repositioning, Position effect variegation best explains it.
Position effect variegation occurs when a gene in some cells is silenced as a result of rearrangement of chromosomes which translocate or reposition euchromatic genes close to vicinity of heterochomatin. It is this abnormal chromosomal juxtaposition that leads to the gene silencing in stochastic pattern.
