Answer:
Most food chains have no more than four or five links. There cannot be too many links in a single food chain because the animals at the end of the chain would not get enough food and energy to stay alive.
Explanation:
Cellular respiration classified as________respiration,occurs in the__________.
Answer:
1.a combustion reaction
2.inside of cells
Explanation:
Although cellular respiration can be classified as a combustion reaction (thanks to its release of energy in the form of heat), because it occurs inside of cells, the energy is released in slow bursts, and only after a series of reactions and processes. As cellular respiration occurs, it produces CO2, carbon dioxide, as a waste product.
A student is observing a cell under a compound microscope. The student has been asked
to list an evidence that can be used to determine if the cell belongs to kingdom Plantae or
kingdom Animalia. Which organelle could be used to determine the correct placement of
the cell?
A.ribosome
B.nucleus
C.mitochondria
D.cell wall
A cell is the fundamental, structural, and functional unit of all living things. Plant cells do not have lysosomes or centrosomes, whereas animal cells do (or a pair of centrioles).
What is Plant cells?A plant cell is a eukaryotic cell with a true nucleus and organelles that perform specific functions. However, some organelles found in plant cells differ from those found in other eukaryotic cells. Organelles, cytoplasmic structures, cytosol, cell membrane (also known as plasma membrane), and cell wall are all components of a typical plant cell structure.Plastids, nucleus, mitochondria, endoplasmic reticulum, and Golgi apparatus are plant cell organelles. The plant cell is the fundamental unit of all plants. Plant and animal cells are both eukaryotic, which means they have a membrane-bound nucleus and organelles. The following is a summary of some of the most important characteristics of plant cells. See cell for a more in-depth explanation.To learn more about Plant cell refer to:
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what’s the answer for this question
Answer:
i cant really see it
Explanation:
Answer: it is metaphase because that means it's in the middle so it's B.
Common baboons live on the savanna in breeding groups called troops. While females tend to stay with the troop, younger or less dominant males may leave to join a neighboring troop. Which of these is a likely outcome of movement by young males?
Answer:
Dominance fights
Explanation:
............ Are used to build sugar?
What is an example of the effect of environmental factors on cell differentiation?
A. The plant hormones known as auxins stimulate cell elongation in roots and stems.
B. The sex of turtles is determined by temperatures in the nest during incubation
C. The kidneys release more urine in response to an increase in blood pressure.
D. The menstrual cycle is controlled by the hormones estrogen and progesterone.
Answer:
Environmental factors can also influence gene expression and cell differentiation. For example, available nutrients, salinity, and temperature are all factors that can influence gene expression in organisms. In Himalayan rabbits, genes that code for fur color are turned on and off depending on temperature.
Explanation:
I dont have an exact answer but this can help
An example of the effect of environmental factors on cell differentiation is : ( B ) The x of turtles is determined by temperatures in the nest during incubation
What are Environemtal factorsEnvironmental factors are factors directly related to the environments. They include temperature , pollutants, population density and light and food. These environmental factors can have a direct effect on certian activities suchs as cell differentiation. An example of the effect of the environmental factors on cell differentiation is determination of the x of turtles by temperatures in the nest.
Hence we can conclcude that An example of the effect of environmental factors on cell differentiation is : The x of turtles is determined by temperatures in the nest during incubation.
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what is the answer of √12¼
Answer:
1.73 i think it will be answer
Predict what would happen to the H+ ion concentration if you added sulfuric acid to water. Would the pH increase or decrease
When a sulfuric acid is dissolved in water, hydrogen ions are produced, increasing the concentration of hydrogen ions in the solution. Result in decrease in pH of solution.
What is PH solution?Indicating the acidity or basicity of a solution, the pH of a solution measures the molar concentration of hydrogen ions in the solution.
The acronym pH stands for “power of hydrogen,” and the pH value in numbers is simply the negative of the molar concentration of H+ ions divided by 10.
A solution's acidity can be determined by looking at its pH, which is a measurement of hydrogen ion concentration.
Pure water slightly separates into ions with roughly equal amounts of hydrogen and hydroxyl (OH) ions.
Nutrient availability, biological processes, microbial activity, and chemical behavior can all be influenced by pH.
Therefore, if you added sulfuric acid to water, pH decrease.
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Organisms store chemical energy in different molecules. Which of the following statements is true?
a)Cells have a lot of ATP
b)Cells have a small amount of ATP
c)Cells have an unlimited amount of glucose
d)Cells can make more glucose by breaking down ATP
Answer:
D
Explanation:
plant growth
Roots pry apart cracks in rocks
is it a chemical weathering or mechanical weathering
Answer:
Mechanical Weathering.
Explanation:
Answer:
Mechanical weathering
Explanation:
burrowing in the ground breaks rocks
Explain the roles of reactants and products in a chemical reaction. Identify the
reactants and products for this reaction.
Answer:
reactants help in combing them selves to form products which are used in daily life
Is osmosis an example of facilitated diffusion or active transport ? explain why.
Answer:
Diffusion I think.....
Which organism is labeled as the HERBIVORE?
a. pumpkin
b. mouse
c. snake
d. hawk