Answer:
He provided a basic understanding of mechanisms involved in heredity.
Explanation:
O A and B
O B and C
OC and D
OD and A
Answer:
B and C
Explanation:
i wish i can screenshot u i got it right but ima just tell u the answer lols
The two factors that create the difference between the temperate forest biome and the taiga biome are as follows:
A biome may be characterized as a very large ecosystem that is consistently running in nature in an unmanaged way. In more simple words, it is defined as a very large area that is characterized by a particular type of vegetation. Some examples of biome may include tropical rainforests, coral reefs, grasslands, etc.
Taiga biomes are generally thick forests. Coniferous trees, such as spruce, pine, and fir, are common. These trees have needles instead of broad leaves, and their seeds grow inside protective, woody cones.
While temperate forests have deciduous trees which lose their leaves in winter, conifers never lose their needles. All such differences are created by numerous factors but temperature and precipitation are the most potent ones.
Therefore, temperature and precipitation are the two factors that create the difference between the temperate forest biome and the taiga biome.
To learn more about Biomes, refer to the link:
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The temperate forest biome covers latitudes ranging approximately from the southern United States to southern Canada, while the taiga biome, also known as boreal forest, extends from the latitude of southern Canada to about 60 degrees north latitude. (see References 1, References 3) Thus, these two biomes are adjacent, which explains the many similarities between taiga and northern temperate forests. Both biomes have four distinct seasons, but the temperate forest climates cover a much wider range of temperatures and precipitation patterns. Taiga, in contrast, is reliably cold: most of the precipitation falls as snow, winters are severe and the growing season is short -- about 130 days compared to 140 to 200 days for temperate forests.
the equator receives more sunlight
the sun's energy is spread out over a smaller area at the equator
the sun's energy is spread out over a larger area at the equator
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What causes seasons?
the earth's rotation
the earth's tilt
the curved surface of the earth
the earth's orbit around the sun
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Warm air _____.
cools as it rises, then sinks back down
keeps rising until it leaves the troposphere
cools as it sinks, then rises into the atmosphere
does not move
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Wind is caused by ___.
the earth's tilt
the Coriolis effect
temperature differences
humidity
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Choose all the answers that apply.
Clouds:
form from condensation
reflect sunlight back into space
trap sunlight in the atmosphere
cause precipitation
are caused by the Coriolis effect
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Which of the following statements is true?
Low pressure is usually means nice weather.
Air pressure is the same over the entire earth.
Worldwide winds are caused by rising air at the poles and sinking air at the equator.
Coastal breezes occur because water heats and cools more slowly than land.
PLEASE AT LEAST TRY PLEASE?
Answer:
1- Option (b)
2- Option (b)
3- Option (a)
4- Option (c)
5- Option (a), (b) and (d)
6- Option (d)
Explanation:
The equatorial region receives more sunlight than the polar region, so the places near equator are warmer than the places at the polar region, including the 80 degrees N latitude.
Seasons are caused due to the tiltation of the earth and the relative position of earth with respect to the sun.
Due to the increasing temperature near the earth's surface, the warm air rises up in the atmosphere, being less denser and eventually sinks due to the lowering temperature.
When there occurs the temperature difference between two different regions, then wind is generated blowing from the region of higher pressure to the region of low pressure.
Clouds are formed when condensation process takes place and are a good albedo that reflects significant amount of sunlight back into the space. Clouds during condensation starts precipitating in the form of rainfall, snowfall and fog.
The difference in the temperature occurs because of the unequal heating of the land surface and the ocean. The land area gets heated up faster and more readily, in comparison to the ocean. So the sea breeze as well as the land breeze occurs. Sea breeze blows from the ocean surface to the land area, whereas land breeze blows from the land area towards the oceans.
Repolarization
Reaching the threshold
Depolarization
Answer:
Option B - Repolarization
Explanation:
The change in the membrane potential to a negative value just after action potential is known as repolarization phase.
In cell, the depolarization event allows sodium channel to open. The cell after a short period of time allows the event of repolarization. The repolarizationevent occurs due to outflow of K+ ions. Thus, a damaged neuron will prevent the repolarization event.