Questions and answers by

hvuibj

Questions (244)

Under what condition will diffusion take place most rapidly?a movement against a concentration gradient b movement from an area
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2. 132 views
Herpes simplex and HIV are excellent examples of which of the following?a bacteria b virus c immunity d antigens
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2. 116 views
hich of the following is needed for photosynthesis to occur?a sugar in the plant, which transforms into light energy b minerals
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2. 100 views
Question 23What is the high-energy molecule that is one of the end products of the digestion (breakdown) of carbohydrates? a
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Why is anaerobic respiration considered less efficient than aerobic respiration?a Less energy is required during anaerobic
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2. 174 views
Aerobic cellular respiration takes place in the ___ of eukaryotic cells.a lysosomes b mitochondria c nucleus d chloroplasts
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Which statement best explains how aerobic respiration functions to cycle matter and energy within a cell?a Respiration breaks
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2. 210 views
Question 17The model shows the light-dependent reactions and the Calvin Cycle within a cell. image
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Which question can be answered about the light-dependent reactions?a Where is CO2 used? b Where is water broken down? c Where is
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A student wants to develop an explanation of the role cellular respiration and photosynthesis play in the cycling of matter.Answ
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Compared to aerobic respiration, anaerobic respirationa does not require oxygen and produces oxygen and glucose as forms of
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If you run as fast as you can, your muscles may begin to feel weak and have a burning sensation. Explain what is occurring in
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Greenhouse Effect: Keeping the Balance | NASA Climate Kidsa water b carbonate c carbon dioxide d ATP
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An important step in cellular respiration isa the breakdown of glucose. b the creation of phosphate. c the breakdown of carbon
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2. 177 views
The diagram below shows an investigation performed over a period of 12 hours.The gas released in this investigation can be used
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A student sets up an investigation by placing a plastic bag over a plant. She secures the plastic bag so that it is completely
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Which of these processes takes place in the cytoplasm of a eukaryotic cell?a ATP synthesis b Krebs cycle c electron transport d
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Select the correct response regarding the relationship between photosynthesis and cellular respiration.a the reactants and
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2. 168 views
Bacteroides is an anaerobic bacterium in your gut that undergoes fermentation to convert non-digestible carbohydrates into
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2. 124 views
The table shows the direction and function of substances in a chemical reaction that takes place in the chloroplasts of plant
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2. 203 views
A substance moves across a cell membrane from a higher concentration to a lower concentration, without using the cell’s energy
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Cytoplasm contains cell organelles like Golgi bodies, endoplasmic reticulum, mitochondria, and the nucleus.State whether true or
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A scientist designed an experiment to examine the effects of exercise on respiration. He collected the volume of the gases
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2. 131 views
Select all the substances that must be present in mitochondria for the process of aerobic respiration to take place.a enzymes b
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A scientist observed that during the course of a chemical reaction in a tissue culture of animal muscle cells, the number of ATP
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2. 103 views
Examine the plant cell diagram, which shows glucose being made from carbon dioxide and water.How does the cell obtain energy for
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2. 104 views
Which of the following is needed for photosynthesis to occur?a sugar in the plant, which transforms into light energy b minerals
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2. 82 views
What is the purpose of photosynthesis?Post by @sjohanna123 | Memes a to make sugars and store energy b to release carbon
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2. 92 views
Directions: The picture below shows a microscopic view of plant cells with a green structure, labeled X. Use the picture to
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A single-celled organism is represented in the diagram shown below. An activity is indicated by the arrow.Which substance is the
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2. 78 views
A single-celled organism is represented in the diagram shown below. An activity is indicated by the arrow.Which substance is the
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2. 103 views
An important step in cellular respiration isa the creation of oxygen. b the creation of phosphate. c the breakdown of carbon
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2. 88 views
photosynthesis includes processes that require light and procese that do not. Which statement best explains why adenosine
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2. 92 views
What happens when ATP is converted to ADP?a Energy remains in the same. b The cell dies. c Energy is stored in bonds. d Energy
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2. 83 views
The role of the pigment ________ is to absorb ________ to perform _______.a chloroplast, thermal energy, photosynthesis b
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2. 135 views
How do the Golgi apparatus and vesicles interact in an animal cell?a The Golgi apparatus transports proteins, and the vesicles
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2. 119 views
Why did Northern states fight against having enslaved people counted as full citizens?(1 point)Responses Northern states viewed
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2. 643 views
Which statement explains why the Thirteenth, Fourteenth, and Fifteenth Amendments were added to the Constitution?(1 point)Respon
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2. 239 views
What was the constitutional basis for overturning the Virginia statute in Loving v. Virginia?(1 point)Responses The Supreme
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2. 111 views
Which statement explains why the Fourteenth Amendment was included in the U.S Constitution?(1 point)Responses As a result of the
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2. 558 views
Use the passage to answer the question.Semaj and Kevin wanted to wear all green in support of saving the environment. Their
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2. 202 views
Why are individuals with intellectual disabilities not allowed to be sentenced to death?(1 point)Responses It is considered
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2. 69 views
Why are individuals with intellectual disabilities not allowed to be sentenced to death?(1 point)Responses It is considered
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2. 90 views
Which of the following summarizes the analysis used by the Supreme Court in cases regarding the rights of criminal defendants?(1
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2. 109 views