Answers
Answer:
Pine trees produce seeds in cones
Explanation:
Related Questions
13. What animals belong in this class of crustaceans? Branchiopoda
Answers
Answer:
Hippopotamus
Explanation:
Hope it help ya
function of rake
in agriculture science
Answers
It is used to level ground, spread out ground coverings, and improve the overall quality of large areasof ground.
Answer:
For gathering unwanted weadsWhich statement best summarizes the relationship between time and distance in echolocation and sonar?
A. The closer the detected object, the slower the returning sound waves travel through a medium.
B. The farther away the detected object, the faster the returning sound waves travel through a medium.
C. The closer the detected object, the longer it takes the sound waves to return.
D. The farther away the detected object, the longer it takes the sound waves to return.
Answers
Answer:B
Explanation:
Which best explains how Washington’s government manages the negative effects of water issues?
A. It builds fish ladders to help restore migration.
B. It removes fish ladders to help restore migration.
C. It requires homeowners to fix water leaks in their homes.
D. It allows more water to flow through dams to ensure supply.
it is NOT B. "It removes fish ladders to help restore migration" edge 2021
Answers
Answer:
D
Explanation:
Answer: A. It builds fish ladders to help restore migration.
Explanation:
Please answer quick and correctly
The last choice is 1 in 2.5 btw
Answers
Answer:
A
Explanation:
1. Give an example of a behavior you observed in another person. When you looked at
their behavior, did you decide their action was more a result of circumstances, or their
personality? What information did you use to make your judgment? (6 points)
(its psychology btw)
Answers
Answer and Explanation:
The person to whom I observed a behavior that will be exposed in this response was a character from a show called "Reply 1988." This character showed a highly explosive behavior and was very nervous and stressed. I believe that this behavior is a result of the circumstances that this character was experiencing at the time, as he was under a state of great tension and stress, as he believed that his son had suffered a plane crash. In addition, this character has always shown a very calm and peaceful personality throughout his life, which shows that the explosive behavior was caused by the circumstances. To make this judgment I used the way the character behaves in his daily life and his interactions with other characters.
2. Plankton are major producers in marine ecosystems. Only a small proportion of the energy
harvested by plankton is passed to the primary consumers. Which process in phytoplankton results
in the largest loss of energy that could otherwise be utilized by consumers?
A Movement
B. Homeostasis
C. Excretion
D. Respiration
Answers
Answer:
I think it is letter C
Explanation:
Correct me if I am wrong
The correct answer is option D. respiration as producers and other organisms of each trophic level most of their energy lose by metabolic reactions such as cellular respiration.
Energy decreases as it moves up trophic levels because energy is lost as metabolic heat as energy flow from one organism to another trophic level are consumed by organisms from the next level.
only 10% of energy transfers to the next trophic level.Regulation of homeostasis of the organisms is also one of the ways an organism loses their energyExcretion or feces is also one of the ways organism lose their energyMost of their energy lose by metabolic reactions such as cellular respiration.
Learn more about energy flow:
https://brainly.com/question/20839694
Two forces are applied to the 45kg box as shown the box is smooth surface which statement best describes the acceleration of the box
Answers
Question: Two forces are applied to a 45 kg box, as shown. The box is on a smooth surface.Which statement best describes the acceleration of the box? Assuming the diagram is similar to the one attached.
A) The box accelerates at 1.0 m/s² to the right because the net force is 45 N to the right.
B) The box accelerates at 1.9 m/s² to the right because the greater force is to the right.
C) The box accelerates at 3.0 m/s² because the combined forces cause the box to accelerate.
D) The box does not accelerate, because neither force is large enough to move the box.
Answer:
A) The box accelerates at 1.0 m/s² to the right because the net force is 45 N to the right.
Explanation:
From the diagram attached,
F₂-F₁ = ma.................. Equation 1
Where F₂ = Force acting to the rigth, F₁ = Force acting to the left, m = mass of the box, a = acceleration of the box.
Make a the subject of the equation
a = (F₂-F₁)/m............... Equation 2
also from the diagram
Given: F₂ = 55 N, F₁ = 10 N, m = 45 kg.
Substitute these values into equation 2
a = (55-10)/45
a = 45/45
a = 1 m/s²
Hence the box accelerate at 1.0 m/s² to the right because the net force is 45 N to the right. Hence the right option is A.
Which of these is not a criteria pollutant?
a)
carbon monoxide
b)
carbon dioxide
c)
ozone
d)
particulates
e)
sulfur dioxide
Answers
Answer:
CO2
Explanation:
as plants inhales carbon dioxide
name two Earth spheres that interact in the following situation:
Answers
Answer:
Atmosphere and Hydrosphere.
Which of the following forms does chromatin condense to when a cell is preparing to divide?
A. Chromosome
B. Ribosome
C. Centrioles
D. Histone
Answers
What was the first known society?"
Post Industrial
Industrial
Agriculture
Hunting and Gathering
Answers
Answer:
Hunting and Gathering
Explanation:
The first humans were nomads who traveled with their food. This means that they would seasonally move across regions hunting the animals there and gathering plants to eat. These people existed before civilization started. Centuries later, these people would develop agriculture and start society. However, the first people were still hunter-gathers.
a deletion mutation occurs when what happens?
A. A nucleotide is removed from the DNA strand
B. An entire strand of DNA is added
Answers
Answer:
A) A nucleotide is removed from the DNA strand.
Explanation:
When you remove something, you are deleting it.
For a species to be on the endangered list there must be ____ organisms of the species left.
2,000
2,500
1,000
3,000
Answers
Answer:
2,500 i belive
Explanation:
The increase of burning of fossil fuel can cauall of the following EXECPT....
Ozone layer depletion
Air pollution
Acid rain
Loss of biodiversity
Answers
Answer:
Acid rain as burning is fossil fuel doesn't lead to acid rain.
Anything will help <333
Answers
2. Suppose you mate a black rooster with a
white hen. The feathers of all the offspring
are black. Explain the inheritance pattern in
these chickens. Draw all possible Punnett
Squares.
Answers
Answer:
Black feathers in an autosomal dominant trait
White feathers in an autosomal recessive trait
Punnet squares are in the image
Which of the following is the term for a plastic unit containing four or six seedlings?
A. tray pack
B. cell pack
C. flat
D. plug
*its B*
Answers
B
Step by step explanation:
Answer: B) Cell Pack
Explanation: Edge!
Active transport differs from passive transport in that energy in the form of ____ is used to move molecules across the membrane
Answers
Answer:
ATP
Explanation:
ATP is the type of energy needed for active transport to take place.
Which of these best demonstrates mutualism between certain types of bacteria and humans?
1.Intestinal bacteria obtain nutrients from the gut and produce vitamin K used by humans.
2.Bacteria become resistant to antibacterial medication that humans use for treatment.
3,Invasive bacteria at an area of injury produce toxins that damage healthy tissues of the human body.
4.Bacteria in improperly prepared food is consumed by humans, causing food poisoning.
Answers
Answer:
1 is your answer
Explanation:
Mutualism is where one organism helps another organism where both benefit and none are harmed
✎﹏☾✦Describe the process of Binary fission in amoeba.
Answers
Answer:
Binary FissionThe type of asexual reproduction, in which the parent cell divides itself into two identical daughter cells by amitosis. The division of nucleus is called amitosis due to fact that the stages of a typical mitotic division are not observed in these cells. After division, the two daughter cells grow into adult ceils, e.g. Amoeba.
Binary Fission in Amoeba Amoeba reproduces by binary fission method where division of the parent cell and its components occur by stretching. The nucleus of parent cell grows and divides into two daughter nuclei (karyokinesis) by amitosis. Division of nucleus is followed by cytoplasmic division (cytokinesis). At the end of the process, two identical daughter cells are formed and identity of the parent organism is lost.
Which of these answer choices best describes the overall effects that would occur in an animal that consumes this plant?
Answers
Answer:
The majority of ATP will not form.
Explanation:
The poison leaf plant, also known as gifblaar contains fluoroacetic acid, a compound that shut down the Krebs cycle that leads to less production of ATP because Krebs cycle drives the formation of electron carriers. These electron carriers are very important because these electron carriers carry the energy that is used to create a large number of ATP molecules in the final steps of aerobic respiration so we can conclude that majority of ATP will not form due to poison.
Select the correct answer from each drop-down menu.
In a forest, gazelles were the main source of food for cheetahs. The gazelles depended on grasses and shrubs for their food. A mysterious disease quickly spread among the cheetahs, killing many of them. What impact would the decline of the cheetah population have on resource availability?
Because the number of cheetahs declined, the population of gazelles will most likely . This situation, in turn, will lead to increased between the gazelles and other herbivorous animals that eat the same food as gazelles.
Answers
Answer:
due to natural selection , if the predator of the gazelle declines, then the prey the gazelles will increase since there isn't many cheetahs killing them anymore.
the second should be competition, since there will be more gazelles needing to eat.
Explanation:
WILL GIVE BRAINLISTTT!!! After learning about the conditions under which extremophiles live, do you think it is reasonable to argue that life could probably exist on other planets? Explain.
Answers
Answer:
Yes, as extremophiles are able to live in extreme conditions, like the extreme conditions that many other planets have.
Autotrophs can be classified into two groups according to which of these properties?
Answers
Answer:
(a) energy source, either sunlight or chemicals
Explanation:
A community is concerned that its river has become polluted. Analysis of
water samples shows small amounts of over 20 different chemicals.
Which of the following is the most likely cause for the increase in
pollution?
A
The increase is due to agricultural point source pollution.
B
The increase is due to industrial point source pollution.
C
The increase is due to residential non-point source pollution.
D
It is impossible to determine.
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Answers
Answer:
B. The increase is due to industrial point source pollution.
Explanation:
Pollution is the release of harmful substances into land, air or water. The harmful or toxic substances are called POLLUTANTS. According to this question, a community discovers via analysis that its river is now polluted with small amounts of over 20 different chemicals.
This chemicals is a pollutant that can likely emanate from industrial companies and industries that produces these harmful chemicals as waste. Hence, the increase is due to industrial point source pollution.
Who spoke yo Samuel on The 4 occasion he was awoke
Answers
Answer:
God
Explanation:
1. Went to Samuel
2. Samuel
3. Samuel told him to say( here I am lord speak to me
4. God
Give an example of how energy transformations are involved in the development of an energy source.
Answers
Answer:
Energy transformations are processes that convert energy from one type (e.g., kinetic, gravitational potential, chemical energy) into another. Any type of energy use must involve some sort of energy transformation.
Energy must obey the laws of thermodynamics.
Thermodynamics is the study of how energy changes from one type to another. The laws of thermodynamics apply to energy and energy conversions.
Explanation:
hope it help to you
Will give brainliest!
How does the melting of ice caps near the North Pole affect the salinity of the ocean?
Salinity decreases because freshwater flows into the ocean.
Salinity increases because of the stored pockets of air and salt.
Salinity increases because salt from the ice caps flows into the ocean.
There is no change in the ocean’s salinity with this process.
Answers
Answer:
B Salinity increase because salt from the ice caps flows into the ocean
Explanation:
took the test
Qué significa biocatalizador
Answers
Answer:
a natural health food product prepared by yeast fermentation of medicinal plants,
Explanation: