Which of the following statements represents Net photosynthesis?
Group of answer choices
The difference between respiration and water potential
The difference between photosynthesis and respiration
The carbon that plants burn during the growing season
The biomass of Primary consumers in the ecosystem
The net photosynthesis is =gross photosynthesis - respiration. Also it can measured from released oxygen or measured total carbon dioxide uptake by plant.
Which of the following statements represents Net photosynthesis? Group of answer choices The difference between respiration...
Which of the following statements concerning cellular respiration and photosynthesis in plants is correct? A) Photosynthesis and cellular respiration occur only in the light. B) Photosynthesis occurs only in the light, and cellular respiration occurs only in the dark. C) Photosynthesis occurs only in the light, and cellular respiration occurs in both the dark and the light. D) Photosynthesis and cellular respiration occur in both the dark and the light.
A) what is the relationship between photosynthesis and cell respiration? 1. photosynthesis removes carbon dioxide from the atmosphere and cellular respiration puts it back. 2. photosynthesis releases oxygen into the admosphere, and cellular respiration uses that oxygen to release energy from food. B) what color found in many plants is produced by which pigment? C)what color of light are green plants the best at reflecting? 1. yellow 2. green 3. blue. 4 red D) what are the two main sets...
Which of the following statements is correct? Group of answer choices The sample mean is an unbiased estimator of the population mean. The sample proportion is an unbiased estimator of the population proportion. The difference between two sample means is an unbiased estimator of the difference between two population means. All of these choices are true.
Which of the following processes removes oxygen from the abiotic environment? Question 20 options: combustion photosynthesis respiration both respiration and photosynthesis both respiration and combustion both photosynthesis and combustion When we burn fossil fuels, which matter cycle are humans continuing? Question 21 options: carbon phosphorus nitrogen water Cells similar in shape and function work together as Question 22 options: organ systems organs tissues organisms Which of the following is a cure for kidney failure? Question 26 options: hemodialysis renal dialysis...
1. which of the following are produced during the light reactions of photosynthesis? a) ADP,NADP+,O2 b)glucose, ADP,NAD+ c)ATP,NADPH,CO2 d)glucose,ADP,NADP+,CO2 e)ATP,NADPH,O3 2. Which type of light energy is not used by plants during photosynthesis? a)blue b)yellow c)violet d)red E)none of the above=identofy 3. Photosystem II a)does not have a reaction center b)is reduced by NADPH c)passes electrons to photosystem I d)has P700 at its reaction e)all the choices are correct 4. The photolysis of water a)combines with carbon dioxide b)produces NADPH...
Photosynthesis and Plant Nutrition. Complete the following
paragraph to describe the role of photosynthesis in plant
nutrition. Answer choices may be ised more than once or not at
all.
Photosynthesis and plant nutrition Complete the following paragraph to describe the role of photosynthesis in plant nutrition. Answer choices may be used more than once or not at all. mitochondria Plants are considered to be autotrophs because of their ability to produce their own food. light-independent reactions sunlight, carbon dioxide, and...
Which of the following statements is true about the ANOVA? Group of answer choices An ANOVA indicates if any significant difference exists and specifies which two groups were statistically significant. An ANOVA indicates no significant difference between two groups that are statistically significant. An ANOVA indicates no significant difference between three groups that are not statistically significant. An ANOVA indicates if any significant difference exists but does not specify which two groups were statistically significant.
Which of the following statements about human-made CO2 is NOT true? Group of answer choices: A.Oceans and photosynthesis do not take up all human-made CO2. B. The amount of CO2 produced by human activities is low. C. Burning coal and oil adds CO2 to the atmosphere. D. Burning fossil fuels adds CO2 to the atmosphere.
Ecosystems How is food chain different from a food web? Explain the difference between gross primary production and net primary production? What is the role of plant metabolism (respiration) in productivity? Why is energy lost from a food chain? Where does it go? Is it destroyed'? What limits NPP? What patterns exist in NPP in oceans vs terrestrial ecosystems? Are nutrients involved with NPP? Which ones? What trophic level (group of organisms) is needed for every ecosystem? What do the...
Which of the following statements represents a speciesist form of reasoning? Group of answer choices: Human suffering should be avoided but it might be permissible to perform a harmful medical experiment on a human being, if it meant the possibility of developing a life-saving drug. Suffering is bad, but it is permissible to cause suffering to a human or animal if the gains from doing so were considerable – for example, in a medical treatment to develop a life-saving drug....