AC-HPAT Prep (Biology, Chemistry, Physics,
Math) Questions With Complete Solutions.
Most of the cell membrane's specific functions are controlled by: -
CORRECT ANSWER>>Proteins
Alcoholic Fermentation is a form of: - CORRECT ANSWER>>Anaerobic
Respiration
Phagocytosis is a form of: - CORRECT ANSWER>>Endocytosis
What is a pyruvate? - CORRECT ANSWER>>Pyruvate is an important
chemical compound in biochemistry. It is the output of the metabolism of
glucose known as glycolysis. One molecule of glucose breaks down into
two molecules of pyruvate, which are then used to provide further energy,
in one of two ways.
What are the small spherical bodies within a cell where proteins are
assembled according to genetic instructions? - CORRECT
ANSWER>>Ribosomes
What is the structural and functional unit of life? - CORRECT
ANSWER>>The cell
,What is a prokaryotic cell? - CORRECT ANSWER>>A cell that lacks a
true nucleus and membrane-bound organelles
What is a eukaryotic cell? - CORRECT ANSWER>>A cell that contains a
nucleus and membrane-bound organelles
What is cellular respiration? - CORRECT ANSWER>>A catabolic pathway
for the production of ATP, in which sometimes oxygen is consumed as a
reactant along with an organic fuel. At times, the process proceeds
without oxygen, but this is less efficient.
What is anaerobic respiration? - CORRECT ANSWER>>A form of cellular
respiration that does not involve oxygen.
What is aerobic respiration? - CORRECT ANSWER>>Form of cellular
respiration which requires oxygen to generate energy.
Name the four types of transport that allow small molecules to move
across the cell membrane: - CORRECT ANSWER>>Diffusion, Osmosis,
Active Transport, and Passive Transport.
Prokaryotes often reproduce by: - CORRECT ANSWER>>Binary Fission
What is binary fission? - CORRECT ANSWER>>A form of asexual
reproduction in which the parent divides into two identical halves.
, What is cytokinesis? - CORRECT ANSWER>>The division of cytoplasm
into two identical daughter cells, which occurs during the telophase stage
of mitosis.
What is a haploid cell? - CORRECT ANSWER>>A cell that contains one
set of chromosomes
What is a diploid cell? - CORRECT ANSWER>>A cell that contains two
sets of chromosomes
What is chromatin? - CORRECT ANSWER>>The substance of which
eukaryotic chromosomes are composed, consisting of mostly proteins,
DNA, and RNA.
What is a centriole? - CORRECT ANSWER>>a cylindrical organelle near
the nucleus in animal cells, occurring in pairs and involved in the
development of spindle fibers in cell division.
What is a chromosome? - CORRECT ANSWER>>A structure carrying
genes is a linear sequence, found in the nucleus, consisting of DNA and
protein.
What is DNA? - CORRECT ANSWER>>A double-stranded, helical nucleic
acid molecule capable of replicating and determining the inherited
Math) Questions With Complete Solutions.
Most of the cell membrane's specific functions are controlled by: -
CORRECT ANSWER>>Proteins
Alcoholic Fermentation is a form of: - CORRECT ANSWER>>Anaerobic
Respiration
Phagocytosis is a form of: - CORRECT ANSWER>>Endocytosis
What is a pyruvate? - CORRECT ANSWER>>Pyruvate is an important
chemical compound in biochemistry. It is the output of the metabolism of
glucose known as glycolysis. One molecule of glucose breaks down into
two molecules of pyruvate, which are then used to provide further energy,
in one of two ways.
What are the small spherical bodies within a cell where proteins are
assembled according to genetic instructions? - CORRECT
ANSWER>>Ribosomes
What is the structural and functional unit of life? - CORRECT
ANSWER>>The cell
,What is a prokaryotic cell? - CORRECT ANSWER>>A cell that lacks a
true nucleus and membrane-bound organelles
What is a eukaryotic cell? - CORRECT ANSWER>>A cell that contains a
nucleus and membrane-bound organelles
What is cellular respiration? - CORRECT ANSWER>>A catabolic pathway
for the production of ATP, in which sometimes oxygen is consumed as a
reactant along with an organic fuel. At times, the process proceeds
without oxygen, but this is less efficient.
What is anaerobic respiration? - CORRECT ANSWER>>A form of cellular
respiration that does not involve oxygen.
What is aerobic respiration? - CORRECT ANSWER>>Form of cellular
respiration which requires oxygen to generate energy.
Name the four types of transport that allow small molecules to move
across the cell membrane: - CORRECT ANSWER>>Diffusion, Osmosis,
Active Transport, and Passive Transport.
Prokaryotes often reproduce by: - CORRECT ANSWER>>Binary Fission
What is binary fission? - CORRECT ANSWER>>A form of asexual
reproduction in which the parent divides into two identical halves.
, What is cytokinesis? - CORRECT ANSWER>>The division of cytoplasm
into two identical daughter cells, which occurs during the telophase stage
of mitosis.
What is a haploid cell? - CORRECT ANSWER>>A cell that contains one
set of chromosomes
What is a diploid cell? - CORRECT ANSWER>>A cell that contains two
sets of chromosomes
What is chromatin? - CORRECT ANSWER>>The substance of which
eukaryotic chromosomes are composed, consisting of mostly proteins,
DNA, and RNA.
What is a centriole? - CORRECT ANSWER>>a cylindrical organelle near
the nucleus in animal cells, occurring in pairs and involved in the
development of spindle fibers in cell division.
What is a chromosome? - CORRECT ANSWER>>A structure carrying
genes is a linear sequence, found in the nucleus, consisting of DNA and
protein.
What is DNA? - CORRECT ANSWER>>A double-stranded, helical nucleic
acid molecule capable of replicating and determining the inherited
