Do they belong to the lowest or highest level of biological organization?
LOWEST
Which body system produces hormones that control growth and development?
ENDOCRINE SYSTEM
Which level includes both living and nonliving components?
ECOSYSTEM
FACT or BLUFF:
FACT
What level of organization do they belong?
ORGANISM
Which among these cells undergo meiosis?
SPERM and EGG CELLS
What is the reproductive organ of this plant?
FLOWER
FACT or BLUFF: Your immune system can remember germs it has fought before, helping you resist the same disease in the future.
FACT
What is the hardest connective tissue?
BONE
A mushroom looks like a plant, grows from the ground, and doesn't move. If it isn't a plant, what organism is it then?
FUNGI
Which among these tissues is the longest?
NERVOUS TISSUE
What is the term for a group of very young chicks?
PEEP
What plant tissue transports food (sugars) made during photosynthesis to all parts of the plant?
PHLOEM
What is the strongest tissue?
TENDON
What is the largest animal ever known to have lived on Earth, even larger than any dinosaur.
BLUE WHALE
Which tissue covers and lines the surfaces of the body, both inside and outside?
EPITHELIAL TISSUES
What are the two main plant systems?
SHOOT and ROOT SYSTEMS
What is the biggest human cell?
EGG CELL
What do we call a group of crow?
MURDER
Which consists of members of the same species living in one area?
POPULATION
Which plant tissue transports water from the roots to the leaves?
VASCULAR TISSUE
Cite 3 organs of the shoot system in plants.
STEM
LEAVES
FLOWERS
What is the heaviest egg?
Ostrich Egg
Construct an acronym for the levels of biological organization.
Cats Text Ostriches On Old Phones; Cows Enjoy Ballet Battles.
If there are 100 students, 3 classroom plants, a spider, and some bacteria in a room, what does the room contain?
COMMUNITY