Photosynthesis

Photosynthesis

Also known as a producer.

Multiple Choice

Another word for a producer, it means "self-feeding"

• detrivore

• carnivore

• autotroph

• herbivore

Multiple Choice

A substance produced during a chemical reaction

• product

• reactant

• chemical representation

• molecule

Multiple Choice

A molecule with stored chemical energy that was produced from radiant energy during the process of photosynthesis

• protein

• water

• glucose

• oxygen

Multiple Choice

Organisms that transform energy from the sun and use carbon dioxide and water to make food

• consumers

• decomposers

• producers

• detrivores

Multiple Choice

The sun is the source of ___for earth

• radiant energy in the form of visible light and heat.

• planetary rotation

• light only

• heat only

Multiple Choice

Molecules are two or more

• carbohydrates

• elements joined together

• atoms joined together

• compounds

Multiple Choice

When energy moves through the ecosystem via food webs and chains, it's said to

• disband

• interrupt

• adapt

• transform

Multiple Choice

A unit of energy needed to do work

• element

• calorie

• molecule

• chemical

Multiple Choice

A chemical reaction during which plants convert energy from the sun into chemical energy

• phototropism

• geotropism

• hydrotropism

• photosynthesis

Multiple Choice

The green substance (pigment) in the chloroplast that captures light energy from the sun

• sugar

• glucose

• chlorophyll

• carbon dioxide

Multiple Choice

The organelle that contains chlorophyll; the site of photosynthesis

• chloroplast

• mitochondria

• endoplasmic reticulum

• cytoplasm

Multiple Choice

The process by which one or more substances change to produce one or more different substances

• thigmotropism

• nastic tropism

• chemical reaction

• molecular regeneration

Multiple Choice

Chemical formulas and symbols written to represent a reaction

• chemical reaction

• chemical equation

• chemical synthesis

• geotropism

Multiple Choice

A substance that takes part in and undergoes change during a reaction

• chemical equation

• photosynthesis

• product

• reactant

Multiple Choice

A molecule of glucose that provides energy to organisms throughout the food chain

• physical energy

• mechanical energy

• chemical energy

• electrical energy