WorksheetsGen Bio Review
Total questions: 48
Worksheet time: 25mins
Who created the first compound microscope dates back in the late 16th century?
Anton Van Leeuwenhoek
Robert Hooke
Zacharias Janssen
Theodore Schwann
A cell structure that contains double membrane and a "control center of the cell" and make hereditary information?
Nucleus
Cell Wall
Cytoplasm
Cell Membrane
How many Chromosomes during the progress of telophase when the chromatids are separating?
46
23
92
50
What specific protein called when the chromatins are condesed into chromosome?
Chromatids
Histones
Centriole
Meiosis
Cytokinesis
Which of these choices are the cells in Manufacturing storage, Distribution, and Breakdown? *Choose 2
Centriole
Lysosome
Mitochondria
Golgi Apparatus
Cytoskeleton
It is a transportation of materials that an organism needs to survive and recycle waste minerals. They can also absorb & destroy tosic substances and pathogens to prevent cell damage and infection.
Secretory Vescicles
Perixosomes
Vacuoles
Lysosomes
What stage of mitosis is being shown?
Metaphase
Prophase
Anaphase
Telophase
What stage of mitosis is being shown?
Prophase
Anaphase
Metaphase
Telophase
What stage of mitosis is being shown?
Telophase
Anaphase
Prophase
Metaphase
What stage of mitosis is being shown?
Anaphase
Telophase
Metaphase
Prophase
A complete set of chromosomes
Karyotype
Ctyokinesis
Karyokinesis
Prototype
A protein structure associated with duplicated chromatids in eukaryotic cells where the spindle fibers attach during cell division to pull sister chromatids apart.
Histones
Kinetochore
Centromere
Microtubule
What specific cells for mitosis to be occured except the sex cells?
Cell division
Sperm cells
Cytokinesis
Somatic cells
It basically divides the cytoplasm of the cell. It begins early during telophase and continues after the nuclei have formed in the daughter cells.
Cytokinesis
Karyokinesis
Karyotype
Cytoplasm
A long, continuous thread of DNA wounded together by DNA-associated proteins, referred as histones.
Chromosomes
DNA
Chromatids
Chromatins
It is the longest stage and preparatory, cell grows in size and organelles replicated.
Gap 1
Gap 3
Gap 2
Synthesis
It is the second part of the cell cycle, which refers to the time that the cell makes a copy of the genetic material in the form of nuclear DNA.
Gap 1
Synthesis
Gap 3
Gap 2
What stage of mitosis that the chromosomes are at the spindle equatorial plate, starting to separate in the next stage?
Prophase
Metaphase
Anaphase
Telophase
Which stage of mitosis that the nuclear envelope reforms and disintegration of the microtubules and spindle fibers?
Telophase
Anaphase
Metaphase
Prophase
Which stage of mitosis that sister chromatids are tightly paired due to the centromere and protein cohesin breaks down and sister chromatids separate from each other?
Metaphase
Telophase
Anaphase
Prophase
Which stage of mitosis that the nucleolus starts to disappear, chromatin condenses into chromosomes and the mitotic spindle is formed?
Metaphase
Prophase
Anaphase
Telophase
How many chromatids and chromosomes are there during the end of mitosis (separated cell)?
(a)
Which of the cell in these group of cells that is not included?
Centriole
Perixosome
Lysosome
Chloroplasts
Which of these two choices of the group of cells is belonged to?
-Chloroplasts-
Animal Cells
Plant Cells
Which of these two choices of the group of cells is belonged to?
-Cell Wall-
Animal Cells
Plant Cells
Which of these two choices of the group of cells is belonged to?
-Plasmodesmata-
Animal Cells
Plant Cells
Which of these two choices of the group of cells is belonged to?
-Lysosomes-
Animal Cells
Plant Cells
Which of these two choices of the group of cells is belonged to?
-Centrosomes-
Animal Cells
Plant Cells
Which of these two choices of the group of cells is belonged to?
-Centrioles-
Animal Cells
Plant Cells
It sequester diverse oxidative reactions to play important roles in metabolism, reactive oxygen species detoxification, and signaling?
Peroxisomes
Lysosomes
Centriole
Golgi Apparatus
It manufactures lipids, contains enzymes that detoxify certain poisons, and transports carbohydrates, lipids and other non-proteins such as breaking down of drugs and alcohol.
Smooth ER
Endoplasmic Reticulum
Rough ER
Golgi Apparatus
The tubules are studded with ribosomes proteins are synthesize that are destined to be secreted out of the cell.
Rough ER
Smooth ER
Ribosomes
Nucleus
A factory in which proteins are processed, sorted, and delivered. It have enzymes that further modify the proteins,
Gulgi Apparatus
Gollgi Apparatus
Golgi Aparratus
Golgi Apparatus
Protein Synthesis
Ribosomes
Vacuole
Vesicle
Cisternae
It helps maintain water balance generally small & help sequester waste products.
Vacuoles
Plastids
Vesicles
Flagella
Structures that extend from the plasma membrane and are used to move an entire cell.
Cilia and Flagella
Centrosome and Centrioles
Thykaloids
Mitochondria
It contain powerful digestive enzymes, help recycle worn-out cell part, act like miniature stomachs and acts as "suicide bags."
Vacuoles
Perixosomes
Centrosomes
Lysosomes
It generates most of the chemical energy needed to power the cell's biochemical reactions. It has their own ribosomes and DNA, originally free-living prokaryotes.
Nucleus
Mitochondria
Cell membrane
Lysosomes
Gel-like fluid that provides a platform upon which other organelles can operate within the cell.
Ctyoplasm
Plasma membrane
Cell wall
Nuclear envelope
It surrounds the plasma membrane of plant cells and provides testicle strength and protection against mechanical and osmotic strength.
Plasma membrane
Cell wall
Membrane
Cytoplasm
Selectively permeable membrane in cell, regulates the transport of materials entering and exiting the cell.
Plasma membrane
Cell wall
Cytoplasm
Nucleus
A theory that all living things are made of cells, all cells comes from pre-existing cells by division, and cell contain hereditary information which is passed from cell to cell during cell division.
Cell Theory
Modern Cell Theory
First to study magnified living cells (algae spirogyra) and he is the one who devised a microscope with only one lens and magnify 270 times.
Antonie van Leuwenhoek
Robert Hooke
Rudolf Carl Virchow
Leeuwenhoek realized that he can observe even microscopic things that were moving in the pond water. Though he did not use the word "cell", what specific name he called meaning "little animals"?
Animacules
Cilia and Flagella
Animals
Little animals
Who propsed a third tenet in the cell theory stating that all cells come from other cells through the process of cell division?
Rudolf Carl Virchow
Robert Hooke
Matthias Jakob Schleiden
Theodor Schwann
What Leeuwenhoek observed what he called animacules known today as single-celled organisms called ________.
Protozoa
Flagella
Sperm cells
A simple, single-celled unicellular organisms that lack an organized nucleus or any other membrane-bound organelle, wherein genetic material DNA in prokaryotes is not bound within a nucleus.
Prokaryotic Cell
Eukaryotic Cell
Organisms which are made up of cells that possesses a membrane bound nucleus that holds DNA in the form of chromosomes, multicellular or single-celled organisms.
Prokaryotic Cell
Eukaryotic Cell
