Answers
Answer:
The correct answer is - option B.
Explanation:
The diagram or pyramid for the energy flow of an ecosystem represents the flow of energy from one end to the other end according to the food chain. It starts with the ultimate energy source the sun which is used by the producers to produce energy and this is the trophic level that carries the highest energy.
In the food chain, when primary consumers eat the producers they get 10% of the total energy producers carries due to loss of energy and 10% energy of primary consumer have transferred to secondary consumer and so on.
Related Questions
help me if you want to you should
Answers
Why? Chromosomes are bundles of tightly coiled DNA located within the nucleus of almost every cell in our body
Hope this helps :D
Can less biodiverse areas survive ?
Answers
Answer:
They could survive but not as long as the places with biodiverse, they need it to live since it impacts most things in the environment.
Explanation:
Match the perspective in column 1 to the corresponding question in column 2.
Positive
psychology
?
Are some people happier
than others?
Cognitive
psychology
?
Does exercise improve
brain function?
Developmental
psychology
?
How do our thoughts
affect our feelings?
Biopsychology
2
What are the roots of
prejudice?
Social
psychology
?
How does television affect
babies' ability to learn
language?
Answers
1. At what age do children begin to use language?---> E. Developmental Psychology
Developmental psychology refers to a branch of psychology that investigates the physical, psychological, neurological, cognitive, social and moral growth and development individuals go through during their entire lifespan, from birth to death. Developmental psychologists investigate topics such as language acquisition in childhood, biopsychological changes experienced by adolescents, cognitive functioning in old age, etc.
2. How do adolescent brains develop?---> B. Biopsychology
Biopsychology refers to branch of psychology that investigates the biological basis or influence on our behavior. Specifically, biopsychology examines how brain anatomy and function influence our behavior, how hormones influence our behavior, how physical deformities in the brain affect behavior, the role of genetics in behavior, etc. A biopsychologist might study topics such as the effect of suffering a stroke on behavior and cognition, how brain abnormalities are linked to mental or learning difficulties, the influence of genetics on personality, etc.
3. How can I lead a happier life?---> A. Positive psychology
Positive psychology is the scientific study of human happiness, optimal functioning, and qualities that enable humans to thrive and lead fulfilling lives. Positive psychology most commonly teaches us how to live a happy and rewarding life, and how to appreciate our own innate qualities and virtues. Unlike other areas of psychology, positive psychology focuses on strengths that a person has and fortifying those strengths, rather than focusing on limitations.
4. How do our thoughts affect our self-concept?---> C. Cognitive psychology
Cognitive psychology is an area of psychology that focuses on human thoughts, perceptions, memory, attention, appraisals, etc. Cognitive psychologists investigate topics such as memory capacity, cognitive biases, how our thoughts affects our self-perception, etc.
5. How can we reduce prejudice?---> D. Social psychology
Social psychology is a branch of psychology that focuses on a broad range of topics such as: group behavior and influences on individual behavior and beliefs, prejudice, discrimination, interactions between individuals and how they vary across cultures, etc. Furthermore, social psychology provides insight into the causes of prejudice and discrimination, and what can be done to reduce it.
Thus, this could be the answer.
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roots and
would provide a variety of good options.
Answers
Answer:
oot systems are mainly of two types (Figure 1). ... Dandelions are a good example; their tap roots usually break off when trying to ... The outermost cell layer of the root's vascular tissue is the pericycle, an area that can give rise to lateral roots
Explanation:
Telescopes make things bigger and microscopes make things smaller.
True
False
Answers
Answer:
false
Explanation:
a microscope is used to enhance small objects like cells.
explain why antibiotics such as penicillin, kill bacteria and not viruses
Answers
Answer:
Antibiotics cannot kill virus.
Explanation:
Viruses are different from bacteria.They have different ways of survival and reproduction.Viruses have a protective protein coat instead of cell wall.But many Antibiotics including penicillin work by attacking cell wall.
Thus bacteria can be attacked by antibiotics but viruses cannot.
Antibiotics cannot kill viruses because viruses have different structures and replicate in a different way than bacteria.
why should gilts have at least 12 - teatdls
Answers
Answer:
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Explanation:
hdhddekssjjwjsehdudehedhfhdhdWhen Anna eats an apple, the sugars in that apple are broken down into the substance called glucose. Glucose is then burned in her body for energy. One of the body parts that needs this energy is the heart, which beats due to electrical impulses. A byproduct of this glucose breakdown is the heat that warms her body and is later released.
Which identifies the energy transformations that take place in Anna’s body as this process takes place?
A.) Mechanical energy is converted to kinetic energy, which is then converted to potential energy.
B.) Chemical energy is converted to thermal energy and electrical energy.
C.) Electrical energy is converted to chemical energy and thermal energy.
D.) Mechanical energy is converted to potential energy which is then converted to kinetic energy.
Answers
Describe the relationship between plate tetonics and the rock cycle
Answers
Answer: Igneous rocks form from the cooling of magma or lava. At diverging plate boundaries, convection currents bring hot magma to the surface. Convergent plate boundaries, sedimentary rock from the ocean floor gets pushed down into the mantle. The crust increased in temperature as it dives deeper into the mantle.
Explanation:
You can put that down as your answer.
Which most closely matches the definition of technology?
Group of answer choices
An innovation that helps make human life better
Anything that utilizes water
Anything invented after the 19th century
An innovation that uses electricity
Answers
Answer:
Option A
Explanation:
Technology is something that has made the life of human being easy by simplifying all task and activities such as manufacturing, accounting, tracking, packaging etc.
Today all the industrial sector ranging from pharmaceuticals, chemical, IT, Manufacturing, Electronics etc, remains unaffected by the technology and its interventions specially after the pandemic outbreak.
Hence, it can be said that technology has made our lives better .
What characteristics would you look for to determine if an organism is a protist or a plant?
Answers
Answer:
A few characteristics are common between protists.
They are eukaryotic, which means they have a nucleus.Most have mitochondria.They can be parasites.They all prefer aquatic or moist environments.Explanation:I HOPE ITS HELP
Protists are eukaryotes, which means their cells have a nucleus and other membrane-bound organelles. Most protists are single-celled. Other than these features, they have very little in common. You can think about protists as all eukaryotic organisms that are neither animals, nor plants, nor fungi.
:D
: D
: D
: D
: D
: D
: D
Define development, living environment ap
Answers
Answer:
The description of the phrases given throughout the following description.
Explanation:
Developments show how individuals and groups come into contact throughout the capital accumulation, social systems throughout the existing organization. The properties which are still intimately correlated with people's existence, animals, plants as well as their developmental environments, recognized as the Living environment.GIVING BRAINLYYY JUST NEED TO DOUBLE CHECK
Answers
Answer:
This is correct I applaud you in your answer
What is the genetic makeup of the different types of sperm that an Aa father can produce?
Answers
Answer: In males, even though the X and the Y-chromosomes are very different, they can nevertheless pair with each other and separate from each other during meiosis. This means that males produce two kinds of sperm; half have an X chromosome and half have a Y chromosome.
Explanation:
How many offspring do your animal products in one season?
Giraffe
Answers
Answer:
Giraffes usually only have a single baby, born after a 15-month gestation period. But because they're able to breed all year round, giraffes don't need to 'resynchronise' with the seasons each time they give birth. Sadly, about 50% of giraffe calves do not survive their first year.
Explanation:
Hope this will help
(i need help with this question i have been assigned!)
How does a mutation occur?Your answer should include these terms...DNA,amino acid(s),protein(s).BE SURE TO PARAPHRASE
Answers
Answer:
A mutation is a change that occurs in our DNA sequence, either due to mistakes when the DNA is copied or as the result of environmental factors such as UV light and cigarette smoke. Mutations can occur during DNA replication if errors are made and not corrected in time. This type of mutation occurs when the addition or loss of DNA bases changes a gene's reading frame. A reading frame consists of groups of 3 bases that each code for one amino acid.
Explanation:
what is the function of the ozone layer
Answers
Answer:
To stop excessive amounts of ultraviolet radiation reaching the Earth's surface. It absorbs the UV rays to prevent them from reaching the ground.
Explanation:
what is bromothymol blue
Answers
Answer:Bromothymol blue is a pH indicator. It is mostly used in applications that require measuring substances that would have a relatively neutral pH. A common use is for measuring the presence of carbonic acid in a liquid. It is typically sold in solid form as the sodium salt of the acid indicator
Source : Wikipedia
How does a cladogram represent hypothesized evolutionary relationships?
Answers
Answer:
A cladogram is used by a scientist studying phylogenetic systematics to visualize the groups of organisms being compared, how they are related, and their most common ancestors. Cladograms represent hypotheses about the evolution of organisms and are subject to revision when theories are disproved and additional data become available.
Explanation:
what is the size of image formed in plane mirror
Answers
The size of the image formed in the plane mirror is the same as the actual object standing in front of the mirror, and in the plane mirror there is no change in the image.
What is the importance of the plane mirror?A plane mirror has many uses, as they are used in optical instruments such as mirrors, which help in directing and focusing light in optical systems, and the plane mirror also helps in educational demonstrations, such as the laws of reflection and image formation in different educational institutes, etc. The most important significance is that a plane mirror generally makes an image that is the same as the object.
Hence, the size of the image formed in the plane mirror is the same as the actual object standing in front of the mirror, and in the plane mirror there is no change in the image.
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Help me with this please!!!
Answers
Answer:
Answers in Explanation below.
Explanation:
1. Super nova
2. Nebula
3. White dwarf
4. Red giant
5. Protostar
6. Supernova
7. Gravitational pull or gravity
Does anyone know this? I picked arkansa and North Carolina
Graduation rates vary from state to state in the United States. Based on the statistics for the two states you selected, identify at least one potential reason for this variance.
Answers
Answer:
Poverty rates
Explanation:
A lower income city, town, or even region might have less money to spend on school and education. So kids don't feel nessisary or even bad to go to school as they face going broke and running out of food, kids work because their parents work themselves into injuries or can't work at all. Kids see school as 7 hours of money gone and loss of providing food for their family. So they drop out to stay alive.
Earth’s surface features slowly change over time. For example, sharp, jagged mountain ranges become lower and more rounded over time. What factor or factors is/are responsible for this change in their shape?
A. deposition
D. collisions between continental plates
C. movement of continents
B. weathering and erosion
Answers
Answer: b
Explanation:
B
Where would you be on the surface of the earth if you were in complete
darkness for twenty-four hours on December 21? *
Answers
Answer:
The arctic circle/the north pole.
Explanation:
Expiation: On December 21, there are 24 hours of daylight south of the Antarctic Circle (66.5° south of the equator) and 24 hours of darkness north of the Arctic Circle (66.5° north of the equator).
is a battery in a parked car potential or kinetic energy?
Answers
Answer:
POTENTIAL
Explanation:
not moving or creating work
Exocytosis is a process by which cells A. remove bulk material from the cell via wosicions
B. remove bulk material from the cell via pores C. bring bulk material into the cell via vesicles D. bring bulk material into the cell via pores
Answers
B. remove bulk material from the cell via pores
Exocytosis is the process by which cells B. remove bulk material from the cell via pores
The prefix, "exo" suggests "out" or "external". Also, the suffix, "cytosis" relates to anything that has to do with cells.
Exocytosis in concise terms can be described as the movement of large polar molecules and waste materials out of a cell through pores by active/bulk transport mechanism. This mechanism is the opposite of endocytosis.
The process involves:
the formation of an encapsulated membrane, which is a vesicle formed within the cell containing the packaged materials that is to be expelled.the vesicle is moved to the cell membranethe vesicle is expelled through the pores and the contents are released out of the cell.See attachment for image showing the mechanism of Exocytosis.
Thus, the right option is B. remove bulk material from the cell via pores.
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name specific biotic and abiotic factors in terrestrial ecosystems that are related in aquatic ecosystems? Use evidence to support your answer.
please I need to submit this tonight
Answers
Biotic: sharks, corals, seaweed
Abiotic: water, the temperature of the water
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Answers
Answer:
growth and development
movement
reproduction
respiration
responsiveness
excretion
adaption
Explanation:
*PLEASE ANSWER!! IM CONFUSED!!!*
Which of the following statements describes crustaceans?
a.) all aquatic vertebrate animals with gills that don’t have appendages with digits
b.) members of the arthropod phylum who have crusty, hard, outer shells
c.) a type of segmented worm with two sets of two eyes, multiple antennae, and small
appendages that aid in feeding and sensing
Answers
Answer:
The answer is B, because they are an arthropod of the large, mainly aquatic group for example crab, lobster, shrimp etc. Also I like your Bakugou pfp-
There are several different species of flamingo. A flamingo's color depends partially on what species it is. A captive flamingo, whose diet is different from a wild flamingo, may lose its pink color entirely and turn white.
A flamingo's color is a trait that is
Answers
Answer:
B(affected by genes and the enviroment)
Explanation:
if you had gotten this from study island then that should be the right answer. i see that you put the actual question up but not the answers lol, hope this helps