Bio

Which organelle is the primary site of energy transformation in eukaryotic cells? (peroxisome, mitochondrion, golgi apparatus, or lysosome)?

mitochondrion

Which structure is common to plant and animal cells? (chloroplast, mitochondrion, cell wall, or a large central vacuole)?

mitochondrion

How is the golgi involved in insulin?

modifies insulin

What is the function of the golgi?

modifies stuff

What is the function of ribosomes?

synthesize proteins

The scanning power is _____x, the low power is _____x, and the high power is ______x?

40, 100, 400

Plant and animal cells both have a smooth and rough ________, and therefore have ____________.?

ER, ribosomes

All of the following are a part of a prokaryotic cell except (a plasma membrane, an endoplasmic reticulum, a cell wall, or ribosomes)?

an endoplasmic reticulum

Lysosomes are only in _______ cells.?

animal

Prokaryotes are primarily ___________ while eukaryotes are plant/animal cells and have more ______________ organelles.?

bacteria, intracellular

Do plant, animal, or both cells have a cell membrane, a nucleus, and a nucleolus?

both

What do both eukaryotic and prokaryotic cells have in common?

cell wall and ribosomes

The nucleus of a cell... (is the primary location of protein synthesis, contains DNA, is contained within the nucleus, or is surrounded by a single layer of a membrane)?

contains DNA

Which of the following is a major difference between prokaryotic cells and eukaryotic cells? (prokaryotes have a nucleus, prokaryotes are generally larger than eukaryotes, eukaryotic cells have more intracellular organelles than prokaryotes have cells while eukaryotes do not)?

eukaryotic cells have more intracellular organelles

What is the function of the cytoskeleton?

framework and cell shape

Plant and animal cells both have a _______ apparatus.?

golgi

How is the rough ER involved in insulin?

has ribosomes that synthesize insulin

What is the function of the rough ER?

has ribsomes that synthesize proteins

The biggest (blue) objective on the microscope is called the...?

high power

The medium (yellow) objective on the microscope is called the...?

low power

How are ribosomes involved in insulin?

make insulin

What is the function of mitochondrion?

makes energy

How is the mitochondria involved in insulin?

makes energy for insulin

What is the function of the smooth ER?

makes lipids

What is the function of the nucleolus?

makes ribosomes

What does the nucleolus do specific to insulin?

makes the ribosomes that make insulin

Suppose a cell has the following molecules and structures: enzymes, DNA, ribosomes, plasma membrane, and mitochondria. It could be a cell from... (a plant but not an animal, a bacterium, nearly any eukaryotic organism, or animal but not a plant)?

nearly any eukaryotic organism

Prokaryotes have no ______ but eukaryotes do.?

nucleus

The function of chloroplasts is... (photosynthesis, lipid synthesis, intracellular digestion, or cellular respiration)?

photosynthesis

What is the function of chloroplasts?

photosynthesis

Chloroplasts, central vacuole, and cell walls are only in __________ cells.?

plant

THE CELL THEORY 1. Cells come from ____________ cells. 2. Cells are the smallest living ____________ of life. 3. Every living thing is made of ____________.?

preexisting, component, cells

Large numbers of ribosomes are present in a prokaryotic cells that specialize in producing which of the following molecules? (lipids, nucleic acids, proteins, or glycogen)?

proteins

How is the cytoskeleton involved in insulin?

railway for vesicles that transport insulin

How is the cell membrane involved in insulin?

releases and stores insulin

Which of the following is present in a prokaryotic cell? (ribosome, ER, chloroplast, or mitochondrion)?

ribosome

The smallest (red) objective on the microscope is called the...?

scanning power

What is the function of the cell wall?

structure

The function of the nucleolus is... (intracellular digestion, to store chromatin, to manufacture polypeptides, or to manufacture ribosomal RNA)?

to manufacture ribosomal RNA

How is the vesicle involved in insulin?

transport insulin

What is the function of the vesicle?

transport materials

What is the function of the cell membrane?

wall surrounding cell