AND WELL VERIFIED ANSWERS
[GRADED A+] ACTUAL EXAM 100% [REAL
EXAM!!!
DNA (deoxyribonucleic acid) - ANS✔✔--- A complex molecule containing the
genetic information that makes up the chromosomes.
- Found in the nucleus of a cell
Chemical bases of DNA - ANS✔✔--(A)denine, (G)uanine, (T)hymine,
(C)ytosine
RNA - ANS✔✔--single-stranded nucleic acid that contains the sugar ribose
chemical bases of RNA - ANS✔✔--(A)denine, (G)uanine, (C)ytosine, (U)racil
Chromosomes - ANS✔✔--threadlike structures made of DNA molecules that
contain the genes
, Chromatin - ANS✔✔--the material of which the chromosomes of organisms
other than bacteria (i.e., eukaryotes) are composed. It consists of protein, RNA,
and DNA.
Nucleolus - ANS✔✔--Found inside the nucleus and produces ribosomes
nuclear pores - ANS✔✔--holes in the nuclear envelope that allow materials
to pass in and out of the nucleus
nuclear envelope - ANS✔✔--layer of two membranes that surrounds the
nucleus of a cell
Nucleoplasm - ANS✔✔--Fluid inside the nucleus
cytosol - ANS✔✔--Fluid portion of cytoplasm
Cytoplasm - ANS✔✔--the material or protoplasm within a living cell,
excluding the nucleus.
cell (plasma) membrane - ANS✔✔--controls entry into and out of cell
Endoplasmic Reticulum (ER) - ANS✔✔--The transportation system of the
cell. It moves materials around the cell
Mitosis - ANS✔✔--a type of cell division that results in two daughter cells
each having the same number and kind of chromosomes as the parent nucleus
Meiosis - ANS✔✔--a type of cell division that results in four daughter cells
each with half the number of chromosomes of the parent cell
nucleic acids - ANS✔✔--DNA and RNA
Enzymes - ANS✔✔--Catalysts for chemical reactions in living things
Nucleus - ANS✔✔--A part of the cell containing DNA and RNA and
responsible for growth and reproduction
Rough ER - ANS✔✔--ER that is dotted with ribosomes