Answers
Answer:hi
Explanation:
lol sorry i just need points
Related Questions
Some flatworms reproduce through fragmentation. What is a disadvantage of this method? (1 point)
It is a process that does not result in many offspring relative to sexual reproduction.
It is a much more complex process than sexual reproduction.
It is a process that leads to lower genetic diversity than sexual reproduction.
It is a very slow process relative to sexual reproduction.
Answers
its the lower genetic diversity one
Give two examples of igneous rock and explain the difference between them.
Answers
Some flatworms reproduce through fragmentation. What is a disadvantage of this method? (1 point)
It is a process that does not result in many offspring relative to sexual reproduction.
It is a much more complex process than sexual reproduction.
It is a process that leads to lower genetic diversity than sexual reproduction.
It is a very slow process relative to sexual reproduction.
Answers
The disadvantage of fragmentation is that it is process that leads to lower genetic diversity than reproduction through gamete fusion. The correct option is C.
What is fragmentation?Fragmentation is a type of asexual reproduction or cloning in which an organism is split into fragments in multicellular or colonial organisms.
Each of these fragments matures into fully grown adults that are clones of the original organism.
Planarians can reproduce asexually by simply tearing themselves into two pieces a head and a tail which then fuse together to form two new worms in about a week.
Due to the difficulty of studying fission, when, where, and how this process unfolds has remained a mystery for centuries.
The disadvantage of fragmentation is that it results in less genetic diversity than reproduction via gamete fusion.
Thus, the correct option is C.
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hello! needing assistants :p
Answers
Answer:
The DNA unzips
A strand of RNA is made.
The RNA leaves the nucleus.
The RNA moves to the ribosome.
A protein is produced.
!!!! Please help me !!!!!!!!!!!!!!!!!!
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Answer:
1. A climate zone is an area that has its own distinct climate. They also have their own type of vegetation and wildlife. Some of these zones found around the world include: Temperate - Mild temperatures and moderate rainfall. Tropical - Warm temperatures and lots of rain.
2. can't do 2nd question search it up
3. North and south poles
i don't know the last 2
Answer:
2. is polar zone , temperate zone , tropical zone , tropical zone, temperate and polar zone that is from top to bottom hope this helps
Explanation:
Imagine you want to perform an experiment to show how a plant fossil is formed. You place leaves on a layer of sand in a small container, then cover the leaves with water. You let the leaves sit in the water for one week. what should you do next?
Answers
Answer:
well maybe put some leaves on the bottom an then but sand on top of them to see if it would come to the top
Explanation:
hope this helps
How do weathering and erosion differ? (4 points)
Weathering breaks down rocks; erosion moves them.
Weathering has to do with air; erosion has to do with rocks.
Weathering occurs only in winter; erosion occurs year-round.
Weathering can be chemical or physical; erosion is only chemical.
Answers
Answer:
Weathering breaks down rocks; erosion moves them.
Explanation:
You can think of weathering as the overall tear-wear on rocks. Erosion is just the process that moves the rocks away.
Weathering breaks down rocks; erosion moves them is the difference between weathering and erosion.
What is Weathering?The process of weathering involves fragmenting the Earth's surface. Wind, water, ice, vegetation, and temperature fluctuations are frequently the causes of weathering.
Similar to weathering, erosion also involves the movement and deposition of weathered materials. Wind, moving water like rivers, and even the glaciers' slowly moving ice all contribute to erosion. Additionally, living things can cause erosion.
When mudslides occur, both weathering and erosion can happen very quickly. Additionally, weathering and erosion can happen extremely gradually, as shown in the way stream beds build when water trickles across them.
Therefore, Weathering breaks down rocks; erosion moves them is the difference between weathering and erosion.
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What Type?
Cold Front Warm Front Occluded Front Stationary Front
1- What type of front produces gentle rain showers?
2- What type of front involves 3 different air masses?
3- What type of front may have clear skies?
4- What type of front creates violent thunderstorms?
5- What type of front is stalled or still?
6- What type of front has rain showers and thunderstorms?
Answers
2) warm
3) cold
4) warm
5) warm
6) warm
A cold front is defined as the leading edge of a cold mass of air at ground level that replaces a warm mass of air and lies within the apparent surface of low pressure that forms behind an extratropical cyclone which occurs on the leading edge of cold air. The convection pattern called the cyclone's dry "conveyor belt" flow.
These front forms when a cold, dense air mass pushes under a warm, lighter air mass which forces the warm air to rise. The cold air advances, replacing the warm air at the surface.
Thus, Cold front may have clear skies and creates violent thunderstorms.
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How do toxic chemicals affect people and animals?
Answers
Answer: Exposure to these toxic chemicals can cause harm to human health and the animals exposed to them in the environment. Infants and children are especially at risk. Some toxic chemicals impair development, some affect reproduction and disrupt body chemistry, and some cause cancer.
Look at the diagram of the rock cycle below.
Which part of the cycle is missing?
A.
sedimentation
B.
melting
C.
crystallization
D.
mineral integration
Answers
it’s melting
From the diagram of the rock cycle the missing part is ( B ) ; Melting
Magma is a hot liquid/semi-liquid rock that is usually formed under the earth due to high pressure and temperature present in the inner core of the earth. magma is obtained by the melting down of existing rocks ( Igneous, sedimentary and metamorphic rocks ) under high pressure and temperature in the earths core.
Magma is released to the earth surfaces during volcanoes therefore the missing term in the rock cycle is melting
Hence we can conclude that from the diagram of the rock cycle the missing part is Melting.
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Strawberries can reproduce from seeds found in the fruit or from special stems that take root in the soil and become plants of their own. What are these two processes called? (1 point)
Sexual reproduction is from the stems, and asexual reproduction is from the seeds.
Fragmentation is from the seeds, and asexual reproduction is from the stems.
Vegetative reproduction is from the seeds, and sexual reproduction is from the stems.
Sexual reproduction is from the seeds, and asexual reproduction is from the stems.
Answers
Answer:
Sexual reproduction is from the stems, and asexual reproduction is from the seeds Explanation:
Which body system or systems are affected by diabetes? (highlight all that apply)
digestive
respiratory
circulatory
Which molecules are affected by diabetes? (highlight all that apply)
oxygen
glucose
amino acids
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answer to the second question is glucose
Because the worldwide demand for energy is growing, chemists are
working to
a.
find new sources of energy.
c.
develop new batteries for electric cars.
b.
develop new ways of conserving energy.
d.
all of the above
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
D. all of the above
Explanation:
Answer:a is the answer for your question
Explanation:
Many people install solar panels on the roofs of their homes. They can control the angle of the panels so to receive the most amount of sunlight. How might someone adjust the angle of their solar panels during the summer and winter differently, so
to maximize the amount of solar energy they collect?
Answers
Answer:
(check the explanation)
Explanation:
During summers, sunrays hit the surface of the earth at an almost perfectly vertical angle. Therefore, in summers it is best to adjust the angle of the solar panels to be vertical to maximize the amount of solar energy collected.
During winters, the sunrays hit the surface of the earth at a slanted angle. Therefore, the solar panels should be adjusted at a slanted angle to maximize the amount of solar energy collected.