Science 1
What is the basic unit of life?
Cell
What is the genetic material in cells?
DNA
Is any substance that has mass and takes up space
Matter
Type of consumers that eat only plants
Herbivore
Type of consumers that eat both plants and other animals
Omnivores
What type of molecule is DNA?
Acid
What is the largest organ in the human body?
What is the unit of force?
Newton
What is the unit of frequency?
Hertz
What is the chemical symbol for water?
How do you call animals that are born from theirmothers’ womb?
Viviparous
Non-living things in an ecosystem are called
Abiotic factors
Type of consumers that feed on other animalswithout killing them
Parasites
Type of consumers that consume waste and carrion
Scavengers
What is the chemical symbol for water?
Chlorophyll
What is the process of cell division?
Mitosis
What type of reproduction involves two parents?
Sexual
What organ is responsible for pumping blood?
Heart
What type of biomolecule are enzymes?
Protein
What is the basic building block of proteins?
Amino
What type of cell lacks a nucleus?
Prokaryote
What molecule carries oxygen in the blood?
Hemoglobin
What is the primary sugar used by cells for energy?
Glucose
What type of bond holds DNA strands together?
Hydrogen
What is the term for a group of similar organisms?
Species
What is the term for a change in a species over time?
Evolution
What is the primary function of red blood cells?
Transport
What is the main organ of the respiratory system?
Lungs
What is the term for the outer layer of skin?
Epidermis
What is the primary source of energy for ecosystems?
Sunlight
What is the name of the part of the brain responsible for balance?
Cerebellum
What is the term for the fluid that surrounds and protects the heart?
Pericardium
What is the name of the structure that connects muscles to bones?
Tendon
What is the term for the energy stored in an object due to its position?
Potential
What is the term for a group of stars forming a recognizable pattern?
What is the term for a substance that speeds up a chemical reaction?
Catalyst
What is the phenomenon of an object moving in a circular path?
What is the name of the hormone produced by the pancreas?
Insulin
What is the term for the muscle that controls the heartbeat?
Myocardium
What is the term for the loss of a species from an ecosystem?
It is a group of ecosystems that share a similar climate and types of plants and animals.
A biome
What is the name of the muscle that separates the chest from the abdomen?
Diaphragm
What is the name of the tube that carries food from the mouth to the stomach?
Esophagus
What term describes a community of living organisms and their environment?
Ecosystem
What is the term for a symbiotic relationship where one benefits and the other is harmed?
Parasitism
What is the term for the relationship between two different species living together?
Symbiosis
What is the term for the study of how organisms interact with their environment?
Environmental
What is the term for the relationship between two different species living together?
Symbiosis
What is the process of converting light energy into chemical energy?
Photosynthesis
It is the transfer of pollen from the male part to the female part of flowers?
Pollination