Answer:
Particular plants use particular nutrients from the soil. If you were to consistently plant a large number of plants, of the same species, in the same area. The plant will use all of the nutrients it needs, before the nutrients are replenished. This can cause a decrease in the farmer's yield. By doing this you also create a habbitat for pests. Some pests live off to certain plants, so if your not planting other crops, the pests will thrive. Plating a variety of crops is good because some plants will repel pests from other crops that the pests may be attracted too.
A change in a person’s environment that is received by their nervous system
In the nervous system, a neural message is known as an ___________________.
Answer:
sorry I need points heheyehueueurhebebrbrrh
help.........................................
Answer:
the third option
Explanation:
Which organelle is responsible for making lipid molecules that will be used by the cell?
Smooth ER
Nucleus
Lysosome
Rough ER
How would you use the water cycle in your rainforest biome?
Answer:
The role of rainforests in the water cycle is to add water to the atmosphere through the process of transpiration (in which plants release water from their leaves during photosynthesis). This moisture contributes to the formation of rain clouds, which release the water back onto the rainforest.
Explanation:
Hope it helps
why decomposers play an important role in ecosystem
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Answer:
They break down the bodies of dead organisms, to return the nutrients back into the soil
Explanation:
4. How can different species of insect-eating birds live in the same tree?
Answer:
How can different species of insect-eating birds live in the same tree? The competitive exclusion principle explains the no two species can have the same niche in the same habitat; hence, each species eat different food types and they obtain it in various ways.
Explanation:
DNA is always tuned on all the time in all of your cells true or false
Answer:
true
Explanation:
i just did this last period
Which answer choice best explains why tractor trailers take more time to speed up and slow down than regular cars?
Answer:
sorry but i need the points
Explanation:
What is the relationship between a mutation and a gene?
A mutation changes the sequence of DNA bases of a gene.
A gene causes a mutation when it manufactures the wrong protein.
A mutation creates new genes from the same DNA segment.
A gene results in a mutation when it produces a change in the type of mRNA.
Aggy is a very long day and I don't have to go back and forth to the store to pick up a little bit and I have been there for me to do it again and .
Answer: I am answering this question 2 years later to tell you its A change in the sequence of DNA is known as a mutation.
Explanation:
If someone crosses the black cat (BB or Bb) with white cat (bb) and 50 percent of the offspring are black, what is genotype of the black cat ?
Answer:
this cat is Bb
Explanation:
What is the most specific level of taxonomy?
A. Phylum
B. Class
C. Kingdom
D. Species
Answer:
D. Species
Explanation:
Species is the most specific major taxonomic rank; species are sometimes divided into subspecies, but not all species have multiple forms that are different enough to be called subspecies.
Answer:
D. Species
Explanation:
Biomagnification: Hidden Dangers in Food
Webs
Answer:
rfrg
Explanation:
Biomagnification is the process by which toxins and pollutants become increasingly concentrated in the bodies of animals as they move up the food chain. This means that organisms at the top of the food chain, such as humans, can end up with dangerously high levels of these pollutants in their bodies if they consume contaminated prey.
When does this phenomenon is concerning ?This phenomenon is particularly concerning when it comes to certain toxins, such as mercury and persistent organic pollutants (POPs) like PCBs and DDT. These toxins can have serious health consequences, including neurological damage, developmental delays, and cancer.
One example of biomagnification in action is with mercury contamination in fish. Mercury is released into the environment through various human activities, including burning coal and waste incineration. When this mercury enters waterways, it can be transformed into methylmercury, a highly toxic form that accumulates in the tissues of fish and other aquatic organisms.
As larger fish consume smaller fish, the concentration of methylmercury in their bodies increases, leading to dangerously high levels in the bodies of top predators like sharks and swordfish. When humans consume these contaminated fish, they can also accumulate dangerous levels of methylmercury in their bodies.
Similarly, POPs like PCBs and DDT can enter the food chain through contaminated soil and water. As these toxins move up the food chain, they become increasingly concentrated in the bodies of top predators like birds of prey and mammals like seals and polar bears.
These toxins can have serious health consequences for these animals, including reproductive problems and weakened immune systems. When humans consume these contaminated animals, they can also accumulate dangerous levels of these toxins in their bodies.
Biomagnification is a serious issue that highlights the importance of careful monitoring of environmental pollutants and the need for sustainable practices to prevent contamination in the first place.
Learn more about Biomagnification at:
https://brainly.com/question/7631542
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Which of the following is NOT evidence for evolution?
A. the fossil record
B. homologous and vestigial structures
C. animals competing with each other
D. animals moving from sea to land
Answer:
C - Animals competing with each other
Explanation:
C is the only one that doesn’t give evidence of evolution
A shows the similarities between the skeletons in different animals. This can help scientists see what organisms have similar structures and what animals they could have evolved from
B shows what organisms could share a common ancestor. Homologous means that the organisms have the same structure in some part of them. Vestigal means the organism has a part to it’s body that is useless. This easily shows what organisms could have a common ancestor
D shows how animals could have evolved from living in the water to being able to survive on land. Pretty self-explanatory
Animals have always competed with each other, so that doesn’t give any evidence of evolution
A stopped car begins moving and reaches a speed of
25m/s in 5 seconds. What is its acceleration?
+25m/s2
+5m/s2
-Om/s²
5m/s
Answer:
B) 5m/s^2
Explanation:
The formula for acceleration is [tex]\frac{vf-vi}{t}[/tex]
vf is the final velocity which in this question is 25m/s
vi is the initial velocity which in this question in 0m/s because it says "A stopped car"
t is the time which is 5 seconds
When you put these numbers into the formula you get 5m/s^2
__________ is the sum of all the chemical reactions in a cell.
Select one:
a. Reproduction
b. Metabolism
c. Homeostasis
d. Responding to stimuli
Answer:
Metabolism
Metabolism, the sum of the chemical reactions that take place within each cell of a living organism and that provide energy for vital processes and for synthesizing new organic material.
Explanation:
Hope it helps :)
Answer:
metabolism
option B is correct answer of this question
hope it helps
have a nice day
*PLEASE ANSWERRR !!!
In which lower layer of the ocean do anglerfish live?
a.) hadeopelagic
b.) abyssopelagic
c.) mesopelagic
Answer:
they live in bathypelagic layer. is there another answer choice that says that?
Explanation:
Answer: abyssopelagic
Explanation:
All cells Maintain Homeostasis to survive what process do all cells perform to maintain Homeeostasis A. Meisios B. Nutrient production C. Photosynthesis D. Cellular transport
Answer:
I will think it's A. meiosis
Explanation:
Plz let me know if i am wrong
Type the correct answer in the box. Spell all words correctly.
Which fingerprint pattern does Sam have?
Sam's thumb print shows a flow of ridges that enters from one side and exits from the other side, with a gradual rise in the center.
Sam's fingerprint has the ______ pattern.
Answer:
Plain arch pattern
Explanation:
This is because the plain arches fingerprint is a form of finger print pattern create a type of wave like pattern that have Raised ridges and they extend from one side of the finger to the other in a form of continuous fashion. This pattern makes up of 5% of the total population. It is the rarest type of finger prints.
Make your own definition of "life"
Which is true about shield volcanoes?
A. Gradual slope, relatively gentle eruptions
B. Steep slope, caldera present, violent eruptions
C. Always form underneath the ocean
D. Always form on land
The electron transport process makes water and ATP and is sometimes called because it requires oxygen
Answer:
Oxidative Phosphorylation
Explanation:
I took the quiz and got it right!
What is the approximate distance from the surface to the center of Earth?
A. 1,000 miles (1,600km)
B.4,000 miles (6,400km)
C. 10,000 miles (16,000km)
D. 40,000 miles (64,000km)
Answer: B Around 4,000 miles.
What transport method do you think the Golgi apparatus uses to ship packages of proteins out of the cell?
Lemon juice, snake venom and cyanide have similar characteristic
Answer:
what is the question?
Explanation:
Earth’s mantle plays an important role in plate tectonics. Why is the mantle so important to this process?
Answer:
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Which of the following describes the structure of an amino acid
The spots on a jaguar help it blend into the environment and hide. What type of adaptation is this an example of?
A Shelter
B Physical characteristic
C Life cycle
D Behavior
HELPP PLSSSSSSSSSSSSSSSSSSSS
Answer:
B Physical characteristics
Explanation:
I had the same answer on my test and I got it right. Good luck!
Answer:
B
Explanation:
Did this before
Help please Confusing
Explain why the external eye muscle can be
considered the muscle with the greatest dynamic
strength.
DONE
Answer:
that the answer
Explanation:
can you help me with my question In the extended simile of the underlined passage from Paragraph 15 of "A Wagner Matinee," the narrator makes an observation about the soul that aring rokol been A. it is like a strange moss on a dusty shelf that, with excruciating suffering, can wither and die y for I the be B though after excruciating suffering it may seem to wither, the soul never dies, C. excruciating, interminable suffering that goes on for half a century can kill the soul.
Answer:
moves to readjust the eye position and it moves constantly to maintain a steady point of fixation
Explanation:
trust me
Which is a tertiary consumer in this food web?
Answer:
Look below.
Explanation:
A tertiary consumer is an animal that eat primary consumers and secondary consumers. From this knowledge we can conclude that the tertiary consumer is the mountain lion since nothing consumes the animal and it is on the top of the food web for consuming the most energy.
Answer:
The Mountain Lion
Explanation:
In a food web the arrows indicate energy being transferred to the animal it's pointing to from the animal it's pointing away from. In other words the arrow points at the animal that ate the one it is pointing away from. Since the Mountain Lion has the most arrows pointing to it, it's the highest predator in this food web. Since it is at the top it is a tertiary consumer.