Answers
Answer:
i think its C.population density
Explanation:
biomass shows how much biomass (the amount of living or organic matter present in an organism) is present in the organisms
Answer:
A biomass pyramid shows the population density at each trophic level
Related Questions
Discuss the definition of bioavailability relative to ecotoxicology and pharmacology.
Answers
Bioavailability in both ecotoxicology and pharmacology is concerned with the availability and accessibility of substances to organisms or target sites, considering various factors that influence their absorption, distribution, and elimination.
Bioavailability refers to the proportion of a substance that is available to have an effect on an organism, either in ecotoxicology or pharmacology. In ecotoxicology, bioavailability relates to the uptake and availability of contaminants in the environment to organisms.It considers the processes that affect the ability of organisms to absorb, distribute, metabolize, and excrete contaminants. In pharmacology, bioavailability refers to the extent and rate at which a drug reaches its target site and is available to produce a therapeutic effect. It involves factors such as drug absorption, distribution, metabolism, and elimination.For more questions on Bioavailability
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Drag the tiles to the correct boxes to complete the pairs.
Match each form of energy to its description.
gravitational potential
Answers
Motion energy refers to the energy related to an object's movement. When an object is in motion, it possesses kinetic energy, which is a form of motion energy.
How to explain the energyThe matching will be:
motion energy = energy related to an object's movement
chemical energy = stored energy related to positions of atoms within molecules
thermal energy = energy of motion of particles in a substance
nuclear energy = energy released when a nucleus splits or combines
gravitational potential energy = energy related to height
sound energy = energy generated by vibration of a string
Chemical energy is stored energy that is related to the positions of atoms within molecules. It is the energy that can be released or absorbed during a chemical reaction. When chemical bonds are formed or broken, energy is either released (exothermic reaction) or absorbed (endothermic reaction) in the process.
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the interest on Rs 4050 in five years is Rs 2050 what will be interest on Rs 5000 in 8 years at the same rate of interest
Answers
Answer:
Explanation:
for first principle = Rs. 4050 Time =5yrs, interest =Rs. 2050 R%= ?
By the formula, R=?\\
\(For the first,\\P =RS 4050, I=RS2050, R=?\\\\R= \frac{I*100} {P*T}\\ = \frac{2050*100}{4050*5} \\=\frac{205000}{20250} \\=10%\\Again, for 2nd \\ P= Rs 5000, T= 8yrs, R= 10% Same as First ,I=?\\\\I=\frac{P*T*R}{100} \\=\frac{5000*8*10}{100} \\=RS=4000.\)
Need answer plz for my grades
Answers
Answer:
The flow of energy
Explanation:
Read the excerpt from Jane Eyre by Charlotte Brontë.
from fan
My head still ached and bled with the blow and fall I
had received: no one had reproved John for wantonly
striking me; and because I had turned against him to
avert farther irrational violence, I was loaded with
general opprobrium [harsh criticism].
"Unjust!-unjust!" said my reason, forced by the
agonising stimulus into precocious though transitory
power.
What is revealed about Jane by the juxtaposition of
Jane's feelings with those of the rest of her household?
O She is upset when she is criticized.
O She is not affected by the way others treat her.
She has a strong sense of what is right.
O
O She has trouble seeing things from another point of
view.
Answers
It is revealed about Jane by the juxtaposition of Jane's feelings with those of the rest of her household She is upset when she is criticized. Thus, option "A" is correct.
How does the author compare with her heroine Jane Eyre?The author Charlotte Brontë was able to reflect on her own life and circumstances in the character of Jane Eyre. One of the most important ones is that both women were orphans, as Charlotte lost her mother at five.
Afterwards, she lived in a boarding school that made her unhappy. Both characters were also left to care for others (Charlotte for her father and Jane for Mr Rochester) and they both worked as governesses. Moreover, both women were intelligent, educated, resourceful and ahead of their times. This is an example of how authors sometimes include details of their personal lives in their works.
Thus, option "A" is correct.
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Answer is (A.)
Explanation: just took quiz on edge 2023.
similarities between organic and inorganic fertilizer
Answers
Answer:
Organic fertilizers are natural, in that the nutrients they possess are strictly comprised of plant- or animal-based materials. ... Cow manure, decaying leaves, and food compost are all forms of organic fertilizer. Inorganic fertilizer is synthetic, comprised of minerals and synthetic chemicals.
Explanation:
what order does it go in?
Answers
What happens in an aphotic zone of a body of water?
O A. Plants grow quickly.
B. Water flows in and out quickly.
O C. There is no photosynthesis.
O D. The water is stagnant.
Answers
Answer:
O C. There is no photosynthesis.
Explanation:
Aphotic zone of a body of water refers to the part where almost no sunlight. With this condition of water, marine life is limited to species who does not light for survival. The aphotic area also is the basin of the dead organism that submerges from the photic part. Temperatures at these areas are also low
In an aphotic zone of a body of water, there is no photosynthesis present (option C), as the aphotic zone is the portion of the body of water that receives little to no sunlight and therefore does not support photosynthesis.
What is an aphotic zone?The aphotic zone is the deep layer of a body of water that is not reached by sunlight. As a result, there is no photosynthesis in this zone, and plants cannot grow here. Since photosynthesis is the primary means of producing food and energy in most aquatic ecosystems, organisms in the aphotic zone have to rely on alternative sources of energy. In the aphotic zone, organic matter such as dead plants and animals that sink down from the photic zone provide a source of energy for organisms.
Hence, in an aphotic zone of a body of water, there is no photosynthesis present in option C.
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Advantages of seed development
Answers
Answer:
The advantages of seed development include increased crop yields, improved disease resistance, and enhanced nutritional content.
Seed development in plants provides several advantages, including protection and dispersal of offspring, dormancy for survival in unfavorable conditions, and a nutrient-rich food source for germination and early growth.
Seed development in plants offers various advantages that contribute to their reproductive success and survival.
One key advantage is the protection and dispersal of offspring. Seeds are enclosed within a protective seed coat, which shields the embryo from external threats such as desiccation, mechanical damage, and predation. Additionally, seeds have adaptations for dispersal, allowing them to spread over a wider range and colonize new habitats.Another advantage is dormancy. Seeds can enter a state of dormancy, remaining inactive until conditions become favorable for germination and growth.This allows plants to survive through periods of unfavorable environmental conditions such as drought, extreme temperatures, or lack of sunlight. Dormancy also enables seeds to delay germination until suitable resources and conditions for growth are available.
Furthermore, seeds serve as a nutrient-rich food source for the developing embryo. They contain stored reserves of carbohydrates, proteins, and lipids that provide energy and nutrients for germination and early growth when the seedling is not yet photosynthetically active.In summary, seed development in plants provides advantages such as protection and dispersal of offspring, dormancy for survival during unfavorable conditions, and a nutrient supply for early growth and development. These traits contribute to the reproductive success and resilience of plants in diverse environments.
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how do you think the intake of nutrients and expenditure of energy relate to a metabolic level
Answers
The intake of nutrients and expenditure of energy relate to a metabolic level is the rate at which the body converts food into energy.
When we consume food, the body breaks it down into smaller molecules that can be used for energy. This process is called digestion and it requires energy.
The nutrients from the food we eat are then transported to cells throughout the body where they are used to fuel cellular processes, such as muscle contraction and brain function.
The body's metabolic rate is influenced by the type and amount of nutrients consumed. For example, consuming carbohydrates and proteins increases metabolic rate more than consuming fat.
This is because carbohydrates and proteins require more energy to digest and absorb than fat.
Additionally, the expenditure of energy through physical activity can also influence metabolic rate. Regular exercise increases muscle mass, which requires more energy to maintain than fat tissue.
This means that individuals with more muscle mass have a higher metabolic rate than those with less muscle mass, even at rest.
Overall, the intake of nutrients and expenditure of energy are closely related to metabolic rate, and maintaining a balanced diet and regular physical activity can help to optimize metabolic function.
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Use the chemical equations above to answer the following questions
Answers
These are equations that represent chemical reactions using chemical formulae and symbols. In a chemical equation, the reactants are represented on the left and the products are on the right.
Which two kinds of chemical equations are there?These are the top 5 categories of chemical reactions: Combination reaction. reaction of decomposition. Reaction in combination. Any reaction wherein two or even more reagents combine to generate a single result is known as just a group of compounds.
Which are the three reactants in photosynthesis?For photosynthesis to occur, sunlight, carbon dioxide, and water are required as the initial reactants. After photosynthesis is complete, it produces molecules containing carbohydrates, most typically glucose, and releases oxygen into the atmosphere. These sugar molecules hold the energy needed for survival.
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Why can plants not live without light?
Answers
Answer:
no
Explanation:
in order for plants to carry out photosynthesis, they need light from a source(sun)
Answer:
They'll die
Explanation:
Plants need sunlight to make food for themselves grow to their fullest
The diploid number of chromosomes in a species is always what
Answers
A diploid cell always contains two complete sets of chromosomes, which is described as 2n.
What is a diploid cell?Two complete sets of chromosomes are present in a diploid cell. The majority of human cells are diploid, with 23 chromosomal pairs totaling 46 chromosomes. This consists of a pair of sex chromosomes and 22 pairs of autosomes. The mother and father each contributed one copy of each pair of chromosomes to the individual.
Through the process of mitosis, diploid cells replicate and maintain the same number of chromosomes by making a copy of each chromosome and dividing their DNA equally among their daughter cells.
Blood cells, skin cells, and muscle cells are examples of diploid cells. These cells are called somatic cells. Different organisms have different numbers of chromosomes.
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what is a gene that has two positive transcription factors called
Answers
Answer:
Transcription factors
Explanation:
They are part of the cell's core transcription toolkit, needed for the transcription of any gene. RNA polymerase binds to a promoter with help from a set of proteins called general transcription factors.
Place the items in order from lowest to highest degree of internal organization.
organ system
tissue
cell
organ
↓
↓
↓
Answers
Answer:
The biological levels of organization of living things arranged from the simplest to most complex are:
organs
tissues,
cells,
CAN SOMEONE TELL ME please
Answers
Answer:
The answer is
A. tumor
Explanation:
Hope I get brainliest
Answer:
TUMOR
Explanation:
a swelling /tumor
I think
What is true of adaptations?
the answer is
They are passed along to offspring
Answers
Answer:
They are passed along to offspring
Explanation:
HOPE IT HELPS YOU
What are some "characteristics" (life-history traits) of species that make them vulnerable to extinction/endangered status (there's a little diagram/table that we've gone over). for instance, a low reproductive rate is one of them.
Answers
Answer:
Over exploitation by people
Habitat loss
Pollution
and urbanilazation
Explanation:
ATP is the energy _____ of the cell.
Answers
Which letter represents the products in the chemical reaction?
Which letter represents the reactants in the chemical reaction?
Need ASAP
Answers
The letter that represents the products in the chemical reaction is C.
The letter that represents the reactants in the chemical reaction is A.
What are reactants and products in a chemical reaction?In a chemical reaction, reactants are the starting materials that undergo a chemical change to form new substances called products.
Reactants are typically written on the left side of a chemical equation, while products are written on the right side. For example, in the following equation for the combustion of methane:
CH4 + 2O2 → CO2 + 2H2O
Methane (CH4) and oxygen (O2) are the reactants, while carbon dioxide (CO2) and water (H2O) are the products. During the reaction, the methane and oxygen react to form carbon dioxide and water as new substances.
The law of conservation of mass requires that the total mass of the reactants be equal to the total mass of the products in any chemical reaction.
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What is the phenotype for the female mouse
Answers
Answer:
Behavior, biological features, color, form, and size are a few examples of visible traits.
Explanation:
All of an organism's observable traits, or phenotype, are the outcome of the interplay between its genotype (total genetic inheritance) and environment.
In the diagram, the process occurring in the nucleus of the cell is
A. translation, the production of proteins from messenger RNA.
B. elongation, the binding of amino acids with a peptide bond.
C. transcription, the decoding of DNA into a messenger RNA molecule.
D. replication, the semiconservative production of DNA.
Answers
Answer: A
Explanation:
if you need an explanation lmk
what are the basic building blocks of fats?
Answers
Answer:
Fatty acids are the building blocks of the fat in our bodies and in the food we eat. During digestion, the body breaks down fats into fatty acids, which can then be absorbed into the blood. Fatty acid molecules are usually joined together in groups of three, forming a molecule called a triglyceride.
Order the stages of development in human beings.
Answers
2.Embryo
3.fetus
4.infant
5.child
6.adolescent
7.adult
PLEASE HELP !!!
Sound is a vibration that travels through ______ . some types of matter are made of pieces too small to be seen, called _______ . molecules are the ______ pieces that matter can be broken into without changing the kind of matter. when a string vibrates, it makes molecules of gases in the air next to it _______ . a vibration that spreads away from a vibrating object is a _______ . it carries the energy from the vibrating object outward in all ______ . when sound waves reach your ______ , they make the parts inside vibrate. since air is a mixture of _______ , you may conclude that sound can travel through gases.
a.SOUND WAVE
b. SMALLEST
c. VIBRATE
d. MOLECULES
e. MATTER
f. GASES
g. DIRECTIONS
h. EAR
Answers
2. molecules (d)
3. smallest (b)
4. vibrate (c)
5. directions (g)
6. ear (h)
7. gases (f)
Carbapenems are b lactam antibiotics, as are penicillins and cephalosporins, which work by inhibiting cell wall biosynthesis in bacteria. In recent years, more cases, mostly in patients who have been hospitalized for a long period of time, of bacteria showing resistance to Carbapenems have been reported. In these patients, this drug could no long control bacterial infections. Check ALL the statements that are correct:
Question 1 options: Bacteria that are resistant to Carbapenems did not exist before these drugs were used.
Carbapenems are the selecting agent Bacteria become resistant only after they come into contact with Carbapenems
This development of drug resistance by bacteria is an example of evolution
Non-resistant bacteria become resistant strains via mutation
The rate of mutation (to resistant strains) is always increased by the use of Carbapenems
The rate of survival among resistant bacteria is always increased by the use of Carbapenems
The change from non-resistant to resistant bacterial strains are not due to changes in genes.
Cabapenem-resistant bacteria may come into existence if Carbapenems are not used.
Answers
Only once bacteria come into touch with carbapenems do they develop resistance. This bacterial drug resistance is an illustration of how non-resistant bacteria can mutate into resistant strains.
The original "carbapenem," thienamycin, would become the parent or model compound for all subsequent carbapenems. Recent research demonstrates unequivocally that carbapenem resistance is growing globally. In particular when porin losses occur, excessive synthesis of weak carbapenemases as CMY-10 and PDC Beta-lactamases might result in carbapenem resistance. Gram-positive bacteria develop resistance to carbapenems and other beta-lactam antibiotics through mutation-derived modifications to their PBPs, whereas Gram-negative bacteria frequently enlist the help of additional defense mechanisms to combat the effects of these drugs.
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Most endangered species are
-selected species.
considered
A. J
B. I
C. S
D. K
Answers
Answer: Javan rhino, Iberian lynx, Siberian tiger, and Kakapo
Explanation:
A tapeworm living in a students intestines is an example of parasitism because...
(2 or 3 sentences)
Answers
Why do my legs turn purplish in the shower?
Answers
Answer:
My legs turn blue in the shower. They are also a little more susceptable to going asleep when crossed. I recently went to the doctor. No it is not normal for your legs to turn blue. I have to go in for a MRA to see the blood flow throughout my body. If you have this problem you should also go see a doctor.
Explanation:
where is the hypothalamus
Answers
Answer:
The hypothalamus is located on the undersurface of the brain. It lies just below the thalamus and above the pituitary gland, to which it is attached by a stalk. It is an extremely complex part of the brain containing many regions with highly specialised functions.
Answer: The pituitary gland
Explanation: