Question Sets
Untimed practice sets. Take one here, or find them embedded right inside a course's concepts.
Choose a topic to see its subtopics.
22 sets
High School (9–10)GeneralHuman Reproduction
Ten questions on puberty, the reproductive systems and reproductive health. Untimed.
10 questions
High School (9–10)GeneralReproduction in Plants
Ten questions on variation, asexual reproduction and reproduction in flowers. Untimed.
10 questions
High School (11–12)Plant Life Cycles and Alternation of GenerationsGymnosperms and Angiosperms
Ten questions on gymnosperms, angiosperms and plant life cycles. Untimed.
10 questions
High School (11–12)Bryophytes and Pteridophytes
Ten questions on bryophytes and pteridophytes. Untimed.
10 questions
High School (11–12)Algae
Ten questions on classification systems and the algae. Untimed.
10 questions
High School (9–10)GeneralHormones and the Endocrine System
Ten questions on plant movements and hormones in plants and animals. Untimed.
10 questions
High School (9–10)GeneralNervous System and Sense Organs
Ten questions on neurons, reflexes and the brain. Untimed.
10 questions
High School (9–10)GeneralExcretionExcretory System
Ten questions on the heart, the blood, transport in plants and excretion. Untimed.
10 questions
High School (9–10)GeneralRespirationRespiratory System
Ten questions on aerobic and anaerobic respiration and on breathing. Untimed.
10 questions
High School (9–10)GeneralNutritionDigestive System
Ten questions on photosynthesis, the kinds of nutrition and human digestion. Untimed.
10 questions
High School (11–12)Lichens and SymbiosisViruses, Viroids and Prions
Ten questions on plants, animals, viruses, viroids, prions and lichens. One asks you to read a picture, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (11–12)Kingdom Fungi
Ten questions on the protists, the protozoans and the fungi. One asks you to read a picture, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (11–12)Kingdom Monera
Ten questions on the five kingdoms and the bacteria. One asks you to choose a picture, one asks you to use a key, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (11–12)Taxonomic Hierarchy and Aids
Ten questions on the ranks, the taxonomical aids and the key. One asks you to read a picture, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (11–12)Biodiversity and NomenclatureClassification of Living Organisms
Ten questions on biodiversity, scientific names and the four basic processes of taxonomy. One asks you to choose a printed name, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (11–12)Characteristics of Life
Ten questions on growth, reproduction, metabolism, cells and the response to the surroundings. One asks you to read a picture, one asks you to find a mistake, and one asks for a number. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralPlant and Animal Kingdoms
Ten questions on the groups of plants and animals. One asks you to choose a picture, and one asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralClassification of Living Organisms
Ten questions on why and how we classify, the levels, scientific names and the five kingdoms. One asks you to choose a picture, and one asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralAnimal Tissues
Ten questions on epithelial, connective, muscular and nervous tissue. One asks you to choose a picture, and one asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralPlant Tissues
Ten questions on meristems, simple tissues, xylem and phloem. One asks you to choose a picture, and one asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralTransport Across the Cell Membrane
Ten questions on diffusion, osmosis, turgor and plasmolysis, and active transport. One asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions
High School (9–10)GeneralCell Structure and Organelles
Ten questions on the discovery of the cell, its parts and their jobs, and its size. One asks you to choose a picture, and one asks you to find a mistake. Every answer has a worked solution that names the usual slip.
10 questions