WorksheetsWeek 4: Biology Review
Total questions: 20
Worksheet time: 11mins
Which bacterial shape resembles a sphere
Coccus
Bacillus
Spirillum
Diffusion can only occur with water molecules
True
False
Which of the following refers to asexual reproduction
Mitosis
Meiosis
Hemostasis
Crossing over occurs...
In Mitosis
In Meiosis: Prophase I
In Meiosis: Anaphase I
There are 2 haploid cells after Telophase II
True
False
_____ tissue lines body cavities
Epithelial
Muscle
Connective
Simple columnar cells refers to column shaped cells arranged in multiple layers
True
False
Which type of muscle tissue is voluntary
Skeletal
Smooth
Cardiac
Which type of muscle tissue is NOT striated
Cardiac
Skeletal
Smooth
Milk dissolving in coffee is an example of osmosis
True
False
What does it mean for the cell membrane to be selectively permeable?
It blocks all molecules
It allows all molecules to pass
It allows certain molecules to pass
It allows only water to pass
What are the three methods of passive transport? (select all that apply)
Diffusion
Osmosis
Facilitated diffusion
Active transport
Endocytosis
What are two methods of active transport
Diffusion
Osmosis
Endocytosis
Exocytosis
What makes active transport active and passive transport passive?
Active transport does not require energy
Passive transport does not require energy
Active transport moves with the concentration gradient
Passive transport moves against the concentration gradient
What is equilibrium?
A state in which no further change can be observed
A state in which movement occurs against the concentration gradient
A state in which movement occurs with the concentration gradient
A state in which a cell has the same mass as its environnment
Which of the following speed up diffusion? (Select all that apply)
A higher temperature
A lower temperature
Higher pressure
Lower pressure
Smaller molecular size
What are the four main categories of tissues?
Epithelial, connective, muscle and nervous
Epithelial, cardiac, skeletal and nervous
Epithelial, connective, membranes and cardiac
Smooth, striated, voluntary and involuntary
Which organs would be most likely to contain simple columnar tissue?
The lining of the alveoli
The skin
The bladder
The bones
What type of tissue provides transport, communication, and defense?
Muscle tissue
Blood and lymph
Bone tissue
Cardiac tissue
Which types of muscle tissue help to regulate body temperature? (select all that apply)
cardiac
smooth
skeletal
striated involuntary
