Each chromosome consists of two
A) chromatids. B) centrioles. C) daughter cells. D) centrofibers.
A
You might also like to view...
True or false? Human lungs hold some air even after forced exhalation
Indicate whether the statement is true or false
Which of the following organelles contain enzymes involved in cellular digestion?
A. lysosomes and chloroplasts B. peroxisomes and smooth endoplasmic reticulum C. lysosomes and Golgi apparatus D. lysosomes and peroxisomes E. chloroplasts and rough endoplasmic reticulum
Of the following, which is the oldest event?
a. origin of fungi b. appearance of land tetrapods c. formation of Pangea d. age of dinosaurs e. all of these events are equally old
Small molecules that bind directly to mRNAs and effect transcription or translation are binding to regions of the mRNA known as
A) Shine–Dalgarno sequences. B) operator regions. C) riboswitches. D) ribozymes. E) allosteric sites.