Grade 10 Quizzes, Questions & Answers

Recent Grade 10 Quizzes

OCR Chemistry Hydrocarbon Revision Quiz

Questions: 29 | Attempts: 57 | Last updated: Oct 17, 2025

Sample Question
Which atoms make up hydrocarbons?

Carbon and hydrogen

Sulfur and phosphorus

Oxygen and nitrogen

Iron and silver

Honors Biology: Fundamental Concepts of Atoms and Matter

Questions: 23 | Attempts: 40 | Last updated: Nov 6, 2025

Sample Question
What are atoms composed of?

B- neutrons no charge

C- electrons with a negative charge

A- protons with a positive charge

D- all of the above

Introductory Chemistry Quiz for Biology Students

Questions: 25 | Attempts: 14 | Last updated: Aug 4, 2025

Sample Question
What does the term 'atomic number' refer to?

The position of the atom in the periodic table.

The number of electrons in the atom.

The atomic weight of the atom.

Number of protons in the atom

The mass of the atom.

Understanding Network Structures: TCP/IP and OSI Models Quiz

Questions: 22 | Attempts: 14 | Last updated: Nov 11, 2025

Sample Question
What is an enterprise network?

A network that is open to the public for anyone to use.

A network designed for personal home use only.

A network created by a group of individuals for socializing purposes.

Is created by one enterprise for the purpose of allowing its employees to communicate.

Fundamentals and Historical Perspectives of Genetics Quiz

Questions: 25 | Attempts: 14 | Last updated: Aug 4, 2025

Sample Question
What is genetics?

THE STUDY OF WHAT GENES ARE : HOW THEY ARE EXPRESSED HOW THEY CARRY INFORMATIONHOW THEY ARE REPLICATED

A branch of mathematics dealing with geometric shapes and calculations.

The study of ancient civilizations and their cultures.

The study of weather patterns and atmospheric conditions.

Cellular Structures and Functions Quiz

Questions: 25 | Attempts: 14 | Last updated: Aug 4, 2025

Sample Question
What are lipid granules?

2) Lipid granules are primarily found in muscle cells.

3) Lipid granules are exclusively located in the lungs.

1)These are easily identifiable because of their high electron density, large size, and irregular outlines. 2)They are extremely numerous in the endocrine cells of the adrenal cortex and in the lutein cells of the ovary. 3)The lipid granules of liver and pancreatic cells often have a close relationship to neighboring mitochondria (Mi), and this relationship has been interpreted as the structural evidence for enzymatic interaction between the mitochondrion and the lipid. (Liver cell)

1) They are imperceptible under an electron microscope.

Understanding Human Body Fluids: Composition, Function, and Blood Properties

Questions: 4 | Attempts: 25 | Last updated: Aug 4, 2025

Sample Question
What are the body fluid compartments, their measurements, and composition?

TBW%: M:70 F:40%, ECF: 15%, ICF: 45%, Major cations: Cl-, K+, Major anions: Na+, CO2

TBW%: M:40 F:30%, ECF: 25%, ICF: 35%, Major cations: H+, Ca2+, Major anions: Mg2+, SO4

TBW%; M:60 F:50 % ECF: 20% , 14 l = interstitial fluid + plasma -Intravascular (blood plasma, lymph) - 5% -Extravascular - Interstitial - 15% (ultrafiltrate of plasma - less proteins) Major cation: Na´+ , Anions: Cl-, HCO3- F= fluid from which cells take up O2 and nutrients and discharge metabolites into ICF: 40% - 28L (2/3) Major cations: K+, Mg+ anions: Protein, organic phosphates ECF vs. ICF Na+: EC; 142 IC: 9 K+: E; 5 , I:135 Cl-: E:103, I: 9 -Seperated by membranes -Permeable to water, but not so much to solutes Na+, Cl- , conc. of these = effective osmolarity for each compartment -ECF effective osmolarity increase, cell shrink (ICF decrease) + vv. Interstital fluid vs plasma fluid -Fluid moves across capillary membranes -Freely permeable to all plasma substances except proteins = plasma protein conc. determine effective osmolarity ECV vs. ICV -ECV; Enlarge with net gain of body fluid, (decrease with net loss) -ICV: Varies with effective osmolarity of EC-compartment, (increase osmolarity -> decrease ICV) Measurements: Dilution method -Triated water: Total body water -Mannitol: ECF -Evans blue: plasma volume Conc. in plasma measured, Volume = amount of substance present/ conc. in plasma

TBW%: M:50 F:60%, ECF: 30%, ICF: 20%, Major cations: Ca2+, Mg2+, Major anions: HCO3-, PO4

Biology Midterm Review: Blood and Plasma Functions

Questions: 29 | Attempts: 13 | Last updated: Aug 4, 2025

Sample Question
What are the functions of blood?

1. Transports gases and nutrients2.Regulation of PH and osmosis 3.Maintenance of Body temperature. 4.Protection against foreign substances 5.Clot Formation

3. Storing memories

1. Transporting electricity

2. Digesting food

Understanding Cartilage: Structure, Types, and Functions Quiz

Questions: 28 | Attempts: 18 | Last updated: Aug 4, 2025

Sample Question
What is cartilage?

Muscular tissue that is poorly vascularized

Resilient tissue that is poorly vascularlized-Hyaline-Elastic -Fibrocartilage

Hard tissue that is highly vascularized

Soft tissue that is well-vascularized

Genetics and Chromosomal Theories of Inheritance Quiz

Questions: 27 | Attempts: 28 | Last updated: Oct 24, 2025

Sample Question
Mendelian Inheritance has its physical basis in the behavior of ____________.

Genes

Chromosomes

Mitochondria

Ribosomes

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