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Chapter 3-Cell Processes and Energy

Name:________________________
Class: ___________ Date: ________
Across
______ acid fermentation happens in muscle cells when they lack oxygen.
Chromosomes in the nucleus condense during _______.
Carbon dioxide and _____ are products of cellular respiration.
During mitosis, chromosomes are pulled to opposite sides of the cell by ______ fibers.
During the first stage of photosynthesis, water is split into oxygen and ______.
________ is an energy releasing process that does not require oxygen.
Photosynthesis occurs in the ________.
Each side of a chromosome is a ______.
The process by which a cell captures energy in sunlight and uses it to make food
In a plant cell, a cell _____ forms across the middle of the cell during cytokinesis.
An organism that cannot make its own food is called a consumer or a ________.
During _______, the cell grows, makes a copy of its DNA, and prepares to divide.
The products of photosynthesis are ______ and oxygen.
Down
______ dioxide produced by yeast, creates gas pockets in bread, causing it to rise.
The two new cells produced by cell division are called _____ cells.
During _____, the cell's nucleus divides into two new nuclei.
During cellular _____, glucose is broken down and energy is released.
The raw materials needed for photosynthesis are _______ _______ and water.
_____ division allows organisms to grow, repair damaged structures and reproduce.
The second stage of cellular respiration takes place in the _______.
An organism that makes its own food is called a ______ or an autotroph.
The green pigment _______ in plant cells captures energy from sunlight.
The chromosomes move to the center of the cell during _______.
The chromatids are held together by the _______.
During _____, the cytoplasm divides.
Chromosomes split and are pulled to opposite ends of the cell during _____.
______ fermentation occurs in yeast and other single celled organisms.
The spindle fibers have disappeared and new nuclei are forming during ______.
The reactants or raw materials for cellular respiration are glucose and ______.
Replication is the process by which the cell makes an exact copy of its ______.