Answer:
7 km
Explanation:
In Guided Lab A you found the shortest distance from the center of the Mt. Vesuvius crater to the coast, in kilometers and miles, the distance in kilometers will be 7 while the distance in miles will be 4.
Answer:
1 -
a. Arrow pointing inward (water goes into the cell)
b. Hypotonic solution
2 -
a. Arrow pointing outward (water goes out of the cell)
b. Hypertonic solution
3 -
a. Equal sign (no arrow)
b. Isotonic solution
4 -
a. Arrow pointing outward (water goes out of the cell)
b. 10% h20 70% solute
c. Hypertonic solution
5 -
a. Arrow pointing inward (water goes into the cell)
b. 50% h20 (in the cell) 20% h2o (out of the cell)
c. Hypotonic solution
6 -
a. Arrow pointing outward (water goes out of the cell)
b. 30% solute (in the cell) 80% solute (out of the cell)
c. Hypertonic solution
2) Mercury
3) Earth
4) Mars
Please explain
The planet that has the lowest average density is Mars. The correct option is 4.
The entire mass of a region divided by the total volume of that region yields the mean or average density.
By multiplying each compound's density by its volume and then dividing the result by the sum of all the volumes, one can determine the mixture's average density.
The average density of different planets is:
Venus; 5.2
Mercury; 5.4
Earth; 5.5
Mars; 3.9
So, the lowest density out of these planets is Mars. Density is something's concentration. If the density is low, the weight of the object will be low. When placed in water, an object will float if its density is lower than that of the water, whereas it will sink if its density is higher.
Therefore, the correct option is 4) Mars.
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If the rate of photosynthesis significantly increased, More glucose and oxygen would be produced: Photosynthesis produces glucose and oxygen as byproducts. If the rate of photosynthesis significantly increased, more glucose and oxygen would be produced.
The rate of photosynthesis refers to the amount of carbon dioxide that a plant can convert into organic compounds, such as sugars and starches, per unit of time through the process of photosynthesis. If the rate of photosynthesis significantly increased then:
Carbon dioxide levels would decrease: Photosynthesis uses carbon dioxide from the atmosphere as a reactant. If the rate of photosynthesis significantly increased, carbon dioxide levels in the atmosphere would decrease.
Oxygen levels would increase: As mentioned earlier, photosynthesis produces oxygen as a byproduct. If the rate of photosynthesis significantly increased, oxygen levels in the atmosphere would increase.
The plant would grow faster: Photosynthesis provides energy to the plant, which it uses to grow. If the rate of photosynthesis significantly increased, the plant would have more energy available and would be able to grow faster.
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The primary products of the light independent reactions (after one turn of the cycle) are:
a) two G3P molecules
b) three ADP
c) two NADP+
However ADP and NADP+ are not really "products". They are regenerated and later used again in the Light-dependent reactions. Each G3P molecule is composed of three carbons.
For the Calvin cycle (Light independent cycle) to continue, 5 out of the 6 carbons provided by the two G3P molecules are used to regenerate ribulose 1, 5 phosphate. Therefore there remains only one carbon for the next turn of the cycle.
One molecule of glucose requires 6 turns of the cycle. Any extra G3P is used to make starch, sucrose and cellulose.
Diploid gametophytic generation alternating with haploid sporophytic generation
Diploid sporophytic generation alternating with haploid gametophytic generation
Answer
The correct answer would be "Diploid sporophytic generation alternating with haploid gametophytic generation"
Alternation of generation refers to the type of life cycle often observed in lower plants. In this life cycle, plants alternate between diploid and haploid stage.
For example, a diploid sporophyte produces haploid spores through meiosis
The spores mature into haploid gametophyte which produces haploid gametes through mitosis.
The gametes fertilize and restore the ploidy by producing a diploid zygote which matures into a diploid sporophyte.