We know that the word equation for the reaction taking place during photosynthesis is: carbon dioxide + water + sunlight → glucose + oxygen Therefore, the more the reactants are provided, the more the plant will grow. The lesser the reactants, the lesser the growth. Providing products will not alter the …Read More »
Answer: In algae and plants, photosynthesis happens in the chloroplasts Explanation: The eukaryotic algae and plant cells have chloroplasts, they are photosynthetic organelles. A chloroplast has pigments such as chlorophylls, those pigments capture the energy from sunlight and use it with water and carbon dioxide to produce starch. The chloroplast …Read More »
Photosynthesis and cell respiration are often considered opposites, why?Read More »
Correct answer: C). Genetically different haploid cells Meiosis is a type of cell division in which four haploid cells are produced, which are genetically different from the parent. It reduces the chromosome number exactly half as contained in the parent. That is why it is called as a reductional division. …Read More »
Which of the following occurs during photosynthesis? A. CO2 is used to produce water B. CO2 is absorbed by mitochondria C. CO2 and H2O are converted to carbohydrates D. CO2 and H20 are combined into carbonic acid
Answer: The correct answer is a. Amy: wildlife in or near water = turtles, crayfish, goldfish non-water wildlife = fox, deer, bobcat. Explanation: According to the question students were asked to contrast their observations based on the location so according to the location, animals should be differentiated into water animals …Read More »
Why are the products of the light reaction of photosynthesis important?Read More »
The rate (in mg carbon/m3/h) at which photosynthesis takes place for a species of phytoplankton is modeled by the function p = 120i i2 + i + 9 where i is the light intensity (measured in thousands of foot-candles). for what light intensity is p a maximum?
The given function is: P = 120 i / (i^2 + i + 9) or P = 120 i (i^2 + i + 9)^-1 The maxima point is obtained by taking the 1st derivative of the function then equating dP / di = 0: dP / di = 120 (i^2 …Read More »
How many electron transport chains are there in photosynthesis?Read More »
How do fossil fuels form? a.decomposers remove fossil fuels from dead plants. b.bacteria fix carbon into fossil fuels. c.plants release fossil fuels in photosynthesis. d.dead organisms are compressed by dirt?
How do fossil fuels form? a.decomposers remove fossil fuels from dead plants. b.bacteria fix carbon into fossil fuels. c.plants release fossil fuels in photosynthesis. d.dead organisms are compressed by dirt?Read More »
Plants growing indoors tend to bend their stems so that their leaves turn toward a window. What does this suggest about the levels of reactants for photosynthesis?
Related questions Plant cell do not have contractile vacuoles. What happens when a plant is watered? The Effects of Dry Soil. Low soil moisture is often the reason this happens but other factors play a role. When temperatures are high and it is warm or hot, the plant loses more …Read More »
Answer; Respiration in cells, photosynthesis, activating a cod pack- absorb energy Producing electric current, burning a candle, baking bread- release energy Explanation; -The chemical reactions that absorb energy are called endothermic reactions. These reactions absorb more energy than they release. When endothermic reactions absorb energy, a temperature drop is measured …Read More »
The process in which nitrogen is converted into a usable form for life is called _______. a. nitrogen fixation b. photosynthesis c. greenhouse effect d. photolysis
Answer: The correct answer would be a multicellular organism. Explanation: Any organism that can contain upto 5 levels of the organization is can be termed as multicellular as they comprise many cells to form different levels of the organization. The different levels of organization of an organism in order are …Read More »
Where in an equation for photosynthesis does carbon dioxide belong?Read More »
Answer: The correct option will be DNA is contained in chromosomes, and chromosomes are contained in the cell nucleus. Explanation: DNA is the genetic material of the eukaryotic organisms which is organised into highly specialized structures to fit in the nucleus of every cell. DNA forms association with proteins to …Read More »
Which of the following statements is false? Protists are eukaryotes. Some protists can conduct photosynthesis. Protists can reproduce by fission. Protists are all unicellular.
Answer: The correct answer is- Fungus- like protists reproduce with spores. Fungus- like protists belong to the phylum Apicomplexa. These organisms have a complex life cycle, which is initiated with an infective stage having a motile spore ( the sporozoite) that infects a particular host cell and undergo division to …Read More »
Can you relate the structure of the chloroplast to the phases of photosynthesisRead More »
Explain the cycling of energy through the processes of photosynthesis and cellular respiration.Read More »
They convert energy from the Sun into usable chemical energy by the process of photosynthesis. They are A) producers B) primary consumers C) decomposers
They convert energy from the Sun into usable chemical energy by the process of photosynthesis. They are A) producers B) primary consumers C) decomposersRead More »
Bacteria are responsible, in some way, for all BUT one of the processes in Earth’s environment. That is A) photosynthesis. B) phosphorylation. C) recycling carbon. D) nitrogen fixation.
Answer: Greek philosopher “Pythagoras” first proved that it is round or spherical. Explanation: Ancient astronomers thought that earth is flat one of the strong beliefs of this is found in early “Egyptian thoughts” which believed the earth is the floating disk between the ocean. These are some more options of …Read More »