What are the four types of tissues?
1. 2. 3. 4. What are the four types of tissues?
1. Muscle Tissue 2. Epithelium Tissue 3. Nervous Tissue 4. Connective Tissue Think MEN-C Which type of tissue forms the linings, coverings, and glandular tissue of the body?
1. Muscle Tissue 2. Epithelium Tissue 3. Nervous Tissue 4. Connective Tissue Which type of tissue forms the linings, coverings, and glandular tissue of the body?
2. Epithelium Tissue Epithelium Tissue Forms the outer layer of the skin Cells are tightly packed together Which tissue protects, supports, and binds together other body tissues?
1. Muscle Tissue 2. Epithelium Tissue 3. Nervous Tissue 4. Connective Tissue Which tissue protects, supports, and binds together other body tissues?
4. Connective Tissue The different types ofconnective tissue: Bone Cartilage Adipose tissue (fat) Blood Which type of tissue is specialized to contract and cause movement?
1. Muscle Tissue 2. Epithelium Tissue 3. Nervous Tissue 4. Connective Tissue Which type of tissue is specialized to contract and cause movement?
Muscle Tissue There are four main types of muscle tissue Skeletal muscle Cardiac muscle Smooth Muscle Which type of tissue is composed of specialized cells called neurons that receive and send electrical signals in the body? 1. Muscle Tissue 2. Epithelium Tissue 3. Nervous Tissue 4. Connective Tissue Which type of tissue is composed of specialized cells called neurons that receive and send electrical signals in the body? 3. Nervous Tissue The tissue responds tostimuli and transmitsimpulses and together withsupporting cells, makes upthe brain, spinal cord, andnerves Which organelle is a system of internal membraneswithin the cytoplasm that transports substances suchas proteins into the cytoplasm and has small, roundstructures on the outside of the membrane? Golgi apparatus (Golgi body) Microtubules Cell membrane Rough endoplasmic reticulum Which organelle is a system of internal membraneswithin the cytoplasm that transports substances suchas proteins into the cytoplasm and has small, roundstructures on the outside of the membrane? Golgi apparatus (Golgi body) Microtubules Cell membrane Rough endoplasmic reticulum I used the first simple microscope to see non-living cells in a piece of corkwho am I?
A. Schleiden B. Schwann C. Virchow D. Robert Hooke I used the first simple microscope to see non-living cells in a piece of corkwho am I?
A. Schleiden B. Schwann C. Virchow D. Robert Hooke I viewed the first living cells animalcules using an improved microscope who am I?
Hooke Virchow Spallanzani Leeuwenhoek I viewed the first living cells animalcules using an improved microscope who am I?
Hooke Virchow Spallanzani Leeuwenhoek I am scientist who proposed that all plants are made of cellswho am I?
Schleiden Schwann Virchow Redi I am scientist who proposed that all plants are made of cellswho am I?
Schleiden Schwann Virchow Redi I am the scientist who disproved Spontaneous Generation using an S-shaped flaskwho am I?
Virchow Redi Spallanzani Pasteur I am the scientist who disproved Spontaneous Generation using an S-shaped flaskwho am I?
Virchow Redi Spallanzani Pasteur I am the scientist who proposed that all living things are made of cellswho am I?
1. Schwann 2. Redi 3. Spallanzani 4. Pasteur I am the scientist who proposed that all living things are made of cellswho am I?
1. Schwann 2. Redi 3. Spallanzani 4. Pasteur I am the scientist who proposed that all cells come from other cellswho am I?
Hooke Leeuwenhoek Virchow Schwann I am the scientist who proposed that all cells come from other cellswho am I?
Hooke Leeuwenhoek Virchow Schwann In which of the following would mitosis NOT occur?
Reproduction of a single-celled amoeba Repair of skin tissue caused by a burn Lengthening the long bones of a child Formation of sperm cells by a male rabbit In which of the following would mitosis NOT occur?
Reproduction of a single-celled amoeba Repair of skin tissue caused by a burn Lengthening the long bones of a child Formation of sperm cells by a male rabbit What are the three parts of the cell theory?
A. B. C. What are the three parts of the cell theory?
A. All living things are composed of cells B. Cells are the most basic unit of life C. All existing cells are produced by other living cells Unlike a eukaryotic cell, a prokaryotic cell does not have what?
A. Cell membrane B. Cytoplasm C. A nucleus D. DNA Unlike a eukaryotic cell, a prokaryotic cell does not have what?
A. Cell membrane B. Cytoplasm C. A nucleus D. DNA Specialized structures that work together inside a cell are called what?
Organelles Proteins Eukaryotes Nuclei Specialized structures that work together inside a cell are called what?
Organelles Proteins Eukaryotes Nuclei What does a eukaryotic cell have that a prokaryotic celldoes not?
DNA Membrane bound organelle Cell wall Cell membrane What does a eukaryotic cell have that a prokaryotic celldoes not?
DNA Membrane bound organelles Cell wall Cell membrane What is the product of mitosis and cytokinesis?
2 chromosomes 2 daughter cells 2 sister chromatin DNA What is the product ofmitosis and cytokinesis?
2 chromosomes 2 daughter cells 2 sister chromatin DNA Which type of tissue is depicted in the picture below
Which type of tissue is depicted in the picture below? (A)Skeletal tissue (B)Heart tissue (C)Nervous tissue (D)Muscle tissue Which type of tissue is depicted in the picture below
Which type of tissue is depicted in the picture below? (A)Skeletal tissue (B)Heart tissue (C)Nervous tissue (D)Muscle tissue Which type of tissue is depicted in the picture below
Which type of tissue is depicted in the picture below? (A)Blood tissue (B)Nervous tissue (C) Bone tissue (D) Cartilage tissue Which type of tissue is depicted in the picture below
Which type of tissue is depicted in the picture below? (A)Blood tissue (B)Nervous tissue (C) Bone tissue (D) Cartilage tissue Which type of tissue is depicted in the picture below?
(A) Heart tissue (B) Cartilage Tissue (C) Nervous tissue (D) Bone tissue Which type of tissue is depicted in the picture below?
(A) Heart tissue (B) Cartilage Tissue (C) Nervous tissue (D) Bone tissue What structure is found in plant cells but not in animal cells?
(A) nucleus (B) vesicle (C) vacuole (D) cell wall What structure is found in plant cells but not in animal cells?
(A) nucleus (B) vesicle (C) vacuole (D) cell wall What is the function of the nucleus?
(A) It makes proteins. (B) It provides the cell with energy. (C) It stores information. (D) It transports materials within the cell. What is the function of the nucleus?
(A) It makes proteins. (B) It provides the cell with energy. (C) It stores information. (D) It transports materials within the cell. During which stage of the cell cycle is DNA copied?
(B)S (C)G2 (D)M During which stage of the cell cycle is DNA copied?
(B)S (C)G2 (D)M Which part of the cell cycle takes the longest amount of time?
(A)mitosis (B)gap 1 (C)gap 2 (D)cytokinesis Which part of the cell cycle takes the longest amount of time?
(A)mitosis (B)gap 1 (C)gap 2 (D)cytokinesis What limits how large a cell can grow?
(A)the amount of cytoplasm the cell can make (B)the amount of energy the cell has (C)the number of organelles in the cell (D)the ratio of its surface area to its volume What limits how large a cell can grow?
(A)the amount of cytoplasm the cell can make (B)the amount of energy the cell has (C)the number of organelles in the cell (D)the ratio of its surface area to its volume What term describes the loose organization of DNA and proteins during interphase?
(A)Chromatid (B)chromatin (C)histone (D)chromosome What term describes the loose organization of DNA and proteins during interphase?
(A)Chromatid (B)chromatin (C)histone (D)chromosome How do most prokaryotes reproduce?
(A)sexual reproduction (B)Budding (C)binary fission (D)fragmentation How do most prokaryotes reproduce?
(A)sexual reproduction (B)Budding (C)binary fission (D)fragmentation How might asexual reproduction be an advantage to an organism that lives in a very small, widely scattered population? (A) Asexual reproduction is more energy efficient than sexual reproduction. (B) Both male and female offspring are produced by asexual reproduction. (C) The organism wouldn't need a nucleus. (D) The organism wouldn't have to spend time and energy finding a mate. How might asexual reproduction be an advantage to an organism that lives in a very small, widely scattered population? (A) Asexual reproduction is more energy efficient than sexual reproduction. (B) Both male and female offspring are produced by asexual reproduction. (C) The organism wouldn't need a nucleus. (D) The organism wouldn't have to spend time and energy finding a mate. Fishers used to cut starfish into pieces and throw them back into the sea, but they found that a new starfish grew from each piece. What term describes this kind of asexual reproduction? (A) budding (B) binary fission (C) vegetative reproduction (D) fragmentation Fishers used to cut starfish into pieces and throw them back into the sea, but they found that a new starfish grew from each piece. What term describes this kind of asexual reproduction? (A) budding (B) binary fission (C) vegetative reproduction (D) fragmentation What term describes a form of reproduction that involves gametes?
(A) budding (B) fragmentation (C) vegetative reproduction (D) sexual reproduction What term describes a form of reproduction that involves gametes?
(A) budding (B) fragmentation (C) vegetative reproduction (D) sexual reproduction Type of cell division used by bacteria to reproduce
Mitosis Meiosis Binary fission Cytokinesis Type of cell division used by bacteria to reproduce
Mitosis Meiosis Binary fission Cytokinesis Name this stage Metaphase Chromosomes line up along the equator Name this stage. Telophase Nuclear membranes reform at each pole around the chromatid
Spindle disappears Cytokinesis begins. Name this stage Interphase The cell copies its DNA and growsin preparation for division The DNA is loosely organizedduring interphase Stages of Interphase G1 (Gap 1) Stage- Growth and synthesis of new organelle S Stage - Synthesis of DNA G2 Stage - preparation for celldivision Name this stage. Cytokinesis Divides the cytoplasm betweentwo daughter cells, each with agenetically identical nucleus The cells enter interphase andbegin the cycle again What is the difference between animal and plant cell cytokinesis? Name this stage Anaphase Chromatids separate and migrate to the poles Name this stage Prophase Chromatin condenses to form chromosomes
Spindle Fibers Chromatin condenses toform chromosomes Nuclear membranebreaks down Centrioles divide andmigrate to the poles Spindles form