Answer:
d
Explanation:
Answer:
D.Nutrients and organic matter
Explanation:
Fertilizers are used to replenish what in the soil?
D.Nutrients and organic matter.
Oysters are sessile like clams but oysters do not burrow their foot into the sand. How do oysters anchor themselves to the surface?
Answer:
They create an adhesive material that sticks to the surface.
Explanation:
^
Explain what happens to heat during the Greenhouse effect. Why does this happen?
What are the consequences?
Answer:
The greenhouse effect is a natural phenomenon that causes the surface of the Earth to steam. When sunlight strikes the Earth's atmosphere, part of it is reflected back to space, while the remainder is absorbed and re-radiated by greenhouse gases.
Explanation:
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spongebob is known for his big round eyes (R), which is dominant over an oval eye shape (r). if he is heterozygous for his round eye shape and marries a woman with oval eye shape, what type of eyes might the kids have?
Answer:
round cause its dominant
Explanation:
Which statement est describes how organisms and populations depend on abiotic fertors in
an ecosystem?
A Algae is the main diet of tadpoles.
B Woodpeckers nest in dying trees.
с Worms dig tunnels 'n soll.
D
Gids nest in cattail plants
"Worms dig tunnels in soil", best describes how organisms and populations depend on abiotic factors in an ecosystem. Therefore, option (C) is correct.
What are abiotic factors?Abiotic factors are non-living aspects of the environment that have an effect on living things. In this scenario, worms are considered to be biotic factors; however, the abiotic factor of soil is required for the worms' tunneling activity in the soil. The behavior of worms and the impact that they have on the ecosystem can all be influenced by the moisture level, texture, and nutrient density of the soil.
Therefore, choice (C) illustrates how organisms' ability to survive and perform their roles within an ecosystem is contingent on the presence of abiotic factors.
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Based on the timeline for the succession of a beech-maple forest in the previous question, infer the amount of time that this restoration project has been occurring.
Answer:
Chicago’s biome is not a beech-maple forest; it is grassland. When the restoration project reaches its climax community will there be any trees? Draw what you think the climax community at Osterman Beach will look like.
Explanation:
A carrier mother (XHXh) of hemophilia marries a normal father(XHY). *Use allele letter H What are the mothers and fathers genotype?
Answer: The mother of the man can be either XHXH or XHXh and pass her normal allele to the son and his father can be either XHY or XhY, he only passes his Y chromosome. The mother of the woman can be XHXH or XHXh and the father could be XhY, then she could have inherited the normal allele from the mother and the affected allele from the father. But also, the mother of the woman could be XHXh or XhXh and the father could be XHY, so in this case she could have inherited the normal alele from the father and the affected allele from the mother.
Explanation:
Hemophilia is an inherited bleeding disorder in which the blood does not clot properly. This can cause bleeding either spontaneously or after an injury.
It is related to the X chromosome and it is recessive for females, this mean they need both affected alleles to develop the trait. Males only need one recessive allele because they only have one X chromosome. This means that females need both parents to be at least carriers (although one or both can also have the disease or both recessive alleles). While males inherit it only from the mother, either she is a carrier (one recessive allele) or she has the disease (both recessive alleles). Then the mother passes the X chromosome with the affected allele to the son, and that son only receives the Y chromosome from the father, which does not have the gene that determines this disease.
If the mother is a carrier, her genotype is XHXh, being XH the normal allele and Xh the affected allele. She does not have hemophilia because she has a dominant allele. The father is XHY, so he does not have the disease because his only allele is normal (dominant)
The mother of the man can be either XHXH (she can only pass a normal allele) or XHXh and pass her normal allele to the son (in this case, the recessive allele is not inherited by chance.) His father can be either XHY or XhY, he only passes his Y chromosome which is not related to the disease. The mother of the woman can be XHXH or XHXh and the father could be XhY, then she could have inherited the normal allele from the mother and the affected allele from the father. But also, the mother of the woman could be XHXh or XhXh and the father could be XHY, so in this case she could have inherited the normal alele from the father and the affected allele from the mother.
If the forces acting on an object are balanced, they must
O act in the same direction.
O result in a net force of ON.
O act in three different directions.
O result in a net force greater than ON.
Answer:act in the same direction
Explanation:
23 In any environment or ecosystem, organisms can have several different types of relationships. Three types of relationships are described below. Ecological Relationships Relationship Description Barnacles (small crustaceans) adhere to the skin of a whale in order to be deposited in a new location that is abundant in resources. The whale does not appear to be affected. Fleas attach to the skin of warm-blooded animals, feed on their blood, and make the animals itch. Fungal mycorrhizae live on plant roots and increase the plant's ability to absorb nutrients. The mycorrhizae are provided with carbohydrates from the plant Y Y Z Which of these correctly describes the relationships between the organisms? A X: mutualism Y: parasitism Z: commensalism C X: parasitism Y: commerisallsm Z: mutualism B X, commensalism Y: mutualism Z: parasitism D X: commensalism Y; parasitism Z: mutualism
Answer:
The correct answer is X: commensalism Y: parasitism Z: mutualism
Explanation:
Took a test with the same question
The ecosystem organisms have several different types of relationships. The ecological relationships affect the organism interaction as X: commensalism Y: parasitism Z: mutualism. Thus option D is correct.
What is an ecological relationship?An ecological relationship is an overlapping relationship that an organism has with the environment and is characterized by five types as
competition, predation, commensalism, mutualism, and parasitism.The ecological system all organisms are dependent on each other for food and growth. Thus the fleas attached to the skin of the warm-blooded animals are a sign of parasitism and fungus increases the plant's growth is a sign of mutualism.
Find out more information about Ecological Relationships.
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Bee orchids are flowering plants that look like they have a female bee resting on them. Bee
orchids produce a scent that mimics hormones released by female bees. This scent attracts
male bees that are seeking a mate. When a male bee lands on the orchid, pollen becomes
stuck to the hairs on the body of the bee. The male bee then transfers the pollen to other bee
orchids.
W Verhagen/Dreamstime.com
How has this adaptation given the bee orchids a reproductive advantage?
Answer:
The adaptation makes the orchids more desirable to bees, and therefore more likely to be able to reproduce than other plants without the adaptation.
Explanation:
Is lightning living
In class, a student creates an image showing part of the process of protein synthesis.
What occurs in the cell to create the strand of mRNA needed before translation can occur?
Answer:
Yo the answer is A
Explanation:
2 points
11. If the decomposers were removed from an ecosystem, what would
most likely occur?
Energy from the sun would not be absorbed by plants
Carnivores would have no source of energy
Essential elements would not be available to plants
Herbivores would lose their source of energy and nutrients
Answer:
If decomposers are removed from ecosystem,there would be no organic nutrients and all the dead plants would destroy the animals habitat. The ecosystem will be fill by plants and animal wastes as there will be no decomposition of waste material.
If the decomposers were removed from an ecosystem then essential elements would not be available to plants. The correct option is C.
What are decomposers?Decomposers eat dead things like leaf litter and wood, as well as animal carcasses and feces.
As Earth's cleanup crew, they provide a valuable service. Dead leaves, insects, and animals would pile up everywhere if decomposers did not exist.
They play a critical role in decomposing complex compounds (dead organisms) into simple components.
Scavengers and decomposers break down dead plants and animals. They also decompose other waste of organism.
Decomposers are critical components of any ecosystem. Plants would not receive essential nutrients if they were not present in the ecosystem, and dead matter and waste would accumulate.
Thus, the correct option is C.
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Need help with this question, I give branliest :)
Answer:
Your Answer is A I believe
I WILL GIVE THANKS AND MARK BRAINLIEST!
Which box has the greatest mass
Answer:
E is the answer, hope it helps!
Answer:
The answer is C.
Explanation:
This is because while c isn’t the largest box by any means if you look at it all of the molecules are very packed together while the bigger boxes like d. E. F. Are very loosely packed.
Hope this helps.
Mosses have small, root-like structures that allow them to grow on rocks and tree branches. How does this adaptation help the mosses to survive?
A. It allows the mosses to get the moisture and nutrients they need.
B. It allows the mosses to make their own food by capturing more sunlight.
C. It helps the mosses grow bigger stems and leaves.
D. It helps the mosses reproduce faster.
Answer:
I am just guessing but I think its A
Explanation:
because moss needs the nutrients to survive
Mosses have small, root-like structures that allow them to grow on rocks which allows them to get the moisture and nutrients they need.
What is Nutrient?This is a substance which is instrumental in the growth, survival and reproduction of organisms.
Moss is a type of plant with small, root-like structures which enables it grow anywhere so as to allow exposure to moisture and nutrients they need.
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Which 2 disorders are the most similar? Hemophilia, Beta Thalassemia, Sickle Cell Disease. Explain.
Answer:
Sickle Cell and Thalassemia are similar because they are both genetic disorders and are both caused by errors in the genes for hemoglobin, a substance composed of a protein
Explanation:
Will make Brainlest or what ever PLEASE HELP
The largest group of invertebrates is the arthropods, including spiders, lobsters, dragonflies, ants and ladybugs. Even though these animals seem so different, they all have which of the following common characteristics?
Question 21 options:
Three body sections, six legs, and wings
Soft body and a shell
Exoskeleton and segmented body
Tube feet and spines
Answer:
exoskeleton and segmented body!
Explanation:
What is meant by "between
organisms"?
A. The distance between organisms
B. The distance between environments
C. The interaction between organisms
D. The interaction between ecology and biology
Answer:
C. The interaction between organisms
How does your body become bigger
Answer:
Your body becomes bigger through puberty
10.
Choose the best answer.
The unique role a species plays in its ecosystem that includes its physical home, the environmental factors it needs to survive, and all its interactions with other species in the same ecosystem is a(n) __________.
species
territory
niche
habitat
Answer:
habitat
Explanation:
because special are the difference
Answer:
.nicheExplanation:
The role a species plays in the ecosystem is called its Niche. A habitat is the physical environment in which a species lives
help please thank u skskskskz
Answer:
top
Explanation: BTW u got a good idea to cover the camerra in the classroom :D
Answer:
side
Explanation:
16. Which of the following actions lead to long-
shore drift?
A.wave action wearing away layers of soft
rock
B. the collapse of the base of a sea stack
C. the formation of a barrier island
D. sediments are carried by a current along
the beach
Answer:
A
Explanation:
why it is important to know the speed of earthquake waves, the strength of the waves and how do we determine the location of the epicenter of an earthquake. ?
Answer: As the P and S waves travel out from an earthquake the P waves get progressively farther ahead of the S waves. Therefore, the farther a seismic recording station is from the earthquake epicenter the greater will be the difference in time of arrival between the P and S wave.
How can the variables light,water,and plant change
Humans & other animals regulate cell growth & cell division. In humans, which of these types of cells generally do not divide after they have developed?
a. skin cells
b. cells of the lining of the digestive tract
c. cells in the bone marrow that generate blood cells
d. muscle cells & nerve cells.
Answer:
d.
Explanation:
muscle cells & nerve cells do NOT divide anymore after they are fully developed
Tac----Gaa---ccg----gac-----atc / TAC---GAA---CCC---GGA---CAT what type of mutation is this
Answer:
yes
Explanation:
Use the model of meiosis that you made earlier in the lesson to explain how crossing over contributes to genetic diversity. How did you modify your model? How do you think crossing over affects the expression of certain traits compared to the cells where crossing over didn't occur?
Hello. You have not shown the model of meiosis to which the question refers, which makes it impossible for this question to be answered accurately. However, I will try to help you in the best possible way.
Crossing over is a genetic phenomenon that occurs when two sister chromatids are broken at some points and the pieces are exchanged between them. these exchanges cause the appearance of completely new gene sequences, which can completely affect the expression of stretches in the cells where the crossing over happened, since this cell will have a different gene sequence than the others.
As you may already know, chromosomes are formed by two filaments, called a chromatid. These filaments are united by the centromeros and the union of two filaments and a centromero is called sister chromatides.
from the moment a message is sent to astronauts on the moon it take at least 3 seconds to reply because
Plz help
Answer:
its D) it takes time for electromagnetic radio waves to get to the moon because of its large distance from earth.
Explanation:
8. For the food chain shown below, which of the following changes would 2 points
have the most severe consequences? Grasses - Crickets → Field Mice →
Hawks
A minor decrease in rainfall
The field mice population slightly increasing
The introduction of a second predator that eats field mice
0 A parasitic infestation that reduces the cricket population
Answer:
I think it is A Parasitic one
Explanation:
A decrease in rainfall may lead to drought, thereby altering the basis (first level) of the food web.
A food web is a diagram that represents the relationships between different groups of organisms in an ecosystem.Producers (e.g., plants) are organisms that maintain the entry of matter and energy to the food web.Rainfall is fundamental for maintaining the life of land producers (in this case, grasses) in the food web.In conclusion, a decrease in rainfall may lead to drought, thereby altering the basis (first level) of the food web.
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Directions to tell the cells what to do/make are on
the cell's_____
Answer:
Nucleus
Explanation:
The nucleus is like "the boss" of the cell it gives specific orders it is in charge of everything it tells the cell what to do, what to make, and when to divide . It is very powerful.