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In organisms, somatic cells reproduce via ______, while a gamete will divide using _____, once gametes are mature they can execute _____________ resuting in a fertilized egg called a ______.
A. mitosis, meiosis, sexual reproduction, zygote
B. zygote, sexual reproduction, mitosis, meiosis
C. sexual reprodction, meiosis, mitosis, ovum
D. meiosis, sexual reproduction, zygote, ovum
After DNA replication, the DNA molecules that are made:
C.must replicate again
D.cannot replicate again
__________ is cell division in which the diploid number is reduced by one half for the formation of gametes
C. Sexual Reproduction
D. Cell Cycle
What amino acid sequence will be generated based on the following mRNA codon sequence? (assume a left to right reading frame)
What is one difference in mitosis and meiosis during anaphase I?
A. the chromosomes line up at the equator in anaphase I of meiosis.
B. centromeres do not exist in anaphase I.
C. chromatids do not separate at the centromere in anaphase I of meiosis
D. crossing-over occurs only in anaphase of mitosis
The site at which tRNA will first make contact with the mRNA strand is the:
A. A site
B. P site
C. E site
D. B site
- 6 years ago