7th 2.2 Vocab - LaDonna Aldrich-Means | Library

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aerobic respiration: the form of in cell respiration that requires _______ 

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Draggable item		Corresponding Item
c		H2O
a		sugar
b		CO2
d		ATP

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anaerobic respiration: the form of cell respiration that can take place in the _______  of free oxygen

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Organisms that live in environments that have low oxygen concentrations often use _______  respiration to provide the energy they need for their life processes.

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cellular respiration: the process that occurs when the _______  energy of "food" molecules is released and partially captured in the form of _______  (ATP)

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Select the "food" molecules used during cellular respiration.

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chemical energy: the energy that is stored in the _______  between atoms

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The food we eat is stored in our bodies as chemical energy. This stored chemical energy is then used to do _______ .

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Dry cells change _______  energy into _______  energy, which is used by the bulb to produce light.

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chlorophyll: a _______  that traps energy from _______ 

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_______  are present in the leaf cells. They contain chlorophyll.

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chloroplast: an organelle in a plant cell that turns _______  from the sun into _______  for the plant to use

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consumer: an organism that eats other living things to get _______ 

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Categorize the animal as carnivorous or herbivorous consumers.

Carnivorous Consumers
Herbivorous Consumers

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decomposer: organisms which carry out the process of decomposition by breaking down dead or _______  organisms

In a forest, trees are often covered with _______, which act as decomposers.

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_______, orginally classified as fungi, are now widely accepted as members of the _______  kingdom and are a large mass of cytoplasm with barely any cell walls.

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fermentation: conversion of carbohydrates into _______ 

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Fermentation is used to convert sugars to _______, to produce CO2 for the leavening of bread, and to produce _______  to preserve sour foods.

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glucose: a simple _______  produced by plants during photosynthesis

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What is the molecular formula of glucose?

3

glycolysis: the breakdown of _______  through a series of biochemical reactions produces two molecules each of _______, pyruvate, and NADH.  It is the first stage of _______. 

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kinetic energy: the energy an object has due to its _______ 

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mitochondria: an organelle in _______  cells that is the site of _______  and generates most of the cell’s ATP

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photosynthesis: the process in which plants and some other organisms use the energy in sunlight to make _______ 

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potential energy: the amount of energy that is _______  in an object; energy that an object has because of its _______  relative to other objects

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producer: an organism that makes its own _______  and does not _______  other plants or animals

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In the image, the producer is the _______. 

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radiant energy: energy that does not need _______ to travel

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_______  are used to send out messages for space communication. Radio waves are a form of radiant energy.

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The Sun emits _______ . This energy reaches Earth as heat and light.

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X-rays are a form of _______ . They are used to make images that are important in diagnosing diseases.

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starch: a long-chain _______  formed from glucose units joined by glycosidic bonds