Elementary OSAT Subtest 2 Exam
Questions and Answers 100% Solved
Eukaryotic cell - ✔✔A type of cell with a membrane-enclosed nucleus and
membrane-enclosed organelles. Examples of organisms with these cells
are protists, plants, fungi, and animals.
Prokaryotic cell - ✔✔A type of cell lacking a membrane-enclosed nucleus
and membrane-enclosed organelles; found only in the domains Bacteria
and Archaea.
Unicellular - ✔✔Made of a single cell
Multicellular - ✔✔Made up of more than one cell.
areobic respiration - ✔✔occurs in the presence of oxygen, utilizes the
Krebs cycle (citric acid cycle) to produce energy, produces carbon dioxide
and water as waste products
anaerobic respiration - ✔✔Respiration in the absence of oxygen. This
produces lactic acid.
Mitosis - ✔✔cell division in which the nucleus divides into nuclei containing
the same number of chromosomes
, Meiosis - ✔✔a type of cell division that results in four daughter cells each
with half the number of chromosomes of the parent cell, as in the
production of gametes and plant spores.
5 kingdoms of life - ✔✔Plants, Animals, Monerans, Protists, and Fungi
Taproots - ✔✔Root that has one large main root with smaller roots
branching off
fiberous roots - ✔✔mass of thin roots spread below the surface
pistils - ✔✔The female reproductive part of a flower
stamen - ✔✔Male part of the flower
Monera - ✔✔one celled organism with no distinct nucleus
Fission - ✔✔the action of dividing or splitting something into two or more
parts.
Protists - ✔✔single-celled or simple multicellular eukaryotic organisms that
generally do not fit in any other kingdom
Ecology - ✔✔The study of how living things interact with each other and
their environment
Living things can be studied at six different levels - ✔✔individual,
population, community, ecosystem, biome, biosphere
Questions and Answers 100% Solved
Eukaryotic cell - ✔✔A type of cell with a membrane-enclosed nucleus and
membrane-enclosed organelles. Examples of organisms with these cells
are protists, plants, fungi, and animals.
Prokaryotic cell - ✔✔A type of cell lacking a membrane-enclosed nucleus
and membrane-enclosed organelles; found only in the domains Bacteria
and Archaea.
Unicellular - ✔✔Made of a single cell
Multicellular - ✔✔Made up of more than one cell.
areobic respiration - ✔✔occurs in the presence of oxygen, utilizes the
Krebs cycle (citric acid cycle) to produce energy, produces carbon dioxide
and water as waste products
anaerobic respiration - ✔✔Respiration in the absence of oxygen. This
produces lactic acid.
Mitosis - ✔✔cell division in which the nucleus divides into nuclei containing
the same number of chromosomes
, Meiosis - ✔✔a type of cell division that results in four daughter cells each
with half the number of chromosomes of the parent cell, as in the
production of gametes and plant spores.
5 kingdoms of life - ✔✔Plants, Animals, Monerans, Protists, and Fungi
Taproots - ✔✔Root that has one large main root with smaller roots
branching off
fiberous roots - ✔✔mass of thin roots spread below the surface
pistils - ✔✔The female reproductive part of a flower
stamen - ✔✔Male part of the flower
Monera - ✔✔one celled organism with no distinct nucleus
Fission - ✔✔the action of dividing or splitting something into two or more
parts.
Protists - ✔✔single-celled or simple multicellular eukaryotic organisms that
generally do not fit in any other kingdom
Ecology - ✔✔The study of how living things interact with each other and
their environment
Living things can be studied at six different levels - ✔✔individual,
population, community, ecosystem, biome, biosphere
