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Cell Process/ Energy
Question | Answer |
---|---|
Living things need __________ to carry out life functions. | Energy |
Animals get their energy from _______________. | From the food they eat. |
Plants get their energy from ________________. | From the food they produce. |
This is why plants are placed near windows. | So they have access to light. |
Plants need these things to make food. | Carbon dioxide, water, and light. |
List all the reactants in the photosynthesis equation. | Carbon dioxide, water, and light |
Which of the reactants in photosynthesis is the most important? | None. They are all equally important and necessary for photosynthesis to occur. |
When people give plants food, they are actually giving them what? | Fertilizer |
The process by which a cell captures sunlight and uses it to make food. | Photosynthesis. |
Energy is obtained ________________ by consumers. | Indirectly. |
Energy is obtained ________________ by producers. | Directly. |
During photosynthesis, plants _________________ energy from the sun. | Absorb. |
The products of photosynthesis are | Glucose and Oxygen. |
The arrow in a chemical reaction means | produces, or yields. |
Photosynthesis primarily occurs in this part of the plant. | Leaf. |
Plants can perform photosynthesis while animals cannot; due to this organelle. | chloroplast. |
Colored chemical compounds that absorb light are | pigments. |
The main pigment for photosynthesis in in chloroplasts is | Chlorophyll |
Energy from sunlight is captured, and water in chloroplasts are split into oxygen and hydrogen, in this stage of photosynthesis | Stage 1. |
Sugars are produced from cells in this stage of photosynthesis. | Stage 2. |
Carbon dioxide enters plant cells through | Stoma. |
Stacks of disk like structures found in chloroplasts | Thylakoid. |
The correct equation for photosynthesis is | 6 CO2 + 6H2O +light produces C6H12O6 + O2 |
Plants produce _____________ for humans. | Oxygen. |
One sugar produced by photosynthesis is | Glucose. |
_____________ was used to indicate that photosynthesis occured | BTB or Bromothymol Blue |
__________made BTB turn yellow or green. | Carbon Dioxide |
The most common sugar in foods is | Glucose. |
The process by which cells obtain energy from glucose. | Cellular respiration. |
The reactants of cellular respiration are | Glucose and Oxygen. |
The cells of all living things carry out cellular respiration _______________. | continuously |
Cellular Respiration and Photosynthesis are processes that are __________________________ of each other. | opposites. |
4 ATP are released in this stage cellular respiration. | Stage 1. |
This stage of cellular respiration uses more oxygen. | Stage 2. |
32 ATP are released in this stage of cellular respiration. | Stage 2. |
Stage 1 of Cellular respiration takes place in | the cytoplasm. |
Stage 2 of cellular respiration takes place in the ________________ often known as the powerhouses of the cell. | Mitochondria. |
Cellular respiration releases energy from | food. |
Cellular respiration uses oxygen you get from | breathing. |
The raw materials needed for cellular respiration are the products of | photosynthesis |
Two processes to provide energy for an animal are | Cellular respiration and fermentation. |
An energy releasing process that does not require oxygen | Fermentation. |
Producing energy with oxygen is | aerobic respiration |
Producing energy without oxygen is | fermentation. |
This type of fermentation produces carbon dioxide from yeast | Alcoholic. |
This type of fermentation produces energy without oxygen | lactic acid. |
This makes your muscles feel sore due to lack of oxygen. | Lactic acid. |
plant cells release energy for function by way of cellular respiration | true |
A walker would get its energy by way of | cellular respiration. |
A marathon runner making a strong push to the finish line would get its energy by way of | fermentation. |