Answer:
A
Explanation:
Organs are formed by tissues, tissues are formed by cells
Describe some of the legislation set up to combat point source pollution
Answer:
Clean water Act
Explanation:
Clean Water Act. Point source water pollution is largely regulated through the Clean Water Act, which gives the EPA the authority to set limits on the acceptable amount of pollutants that can be discharged into waters of the United States.
Legislation set up to combat point source pollution includes the Clean Water Act (CWA) and the National Pollutant Discharge Elimination System (NPDES) permit program, the Safe Drinking Water Act (SDWA) and the Resource Conservation and Recovery Act (RCRA).
What are various legislation setup?There are several legislation setups in place to combat pollution and protect the environment, some examples include:
The Clean Air Act (CAA), which regulates the emissions of pollutants from various sources, including factories, power plants, and vehicles.Learn more about legislation setup, here:
https://brainly.com/question/11959246
#SPJ2
HELP the question is on the picture!
Answer: The awnser is number 2
Explanation:
IF its between that means it should be one diverse and another one.
As a key example of descent with modification Pharyngeal slits, which develop into gills in fish, are present in the embryo stage of:
Pharyngeal slits are present in the embryo stage of fish, amphibians, reptiles, birds, and mammals. These homo-logous structures are present in the embryos of evolutionarily related organisms.
Homologous structures are similar phenotypic traits in organisms that share a common ancestor, these features may or not have the same function.
Conversely, analogous structures are phenotypic traits that have the same function in unrelated organisms.
A well-known example of homo-logous structures is the limbs of cats, humans and dolphins.
Embryonic homologies are homo-logous structures observed prior to adulthood, which can be used as pieces of evidence that indicate a common evolutionary origin.
Learn more in:
https://brainly.com/question/7904813
if penicillin g is chosen as the best treatment for a given infection, what microorganisms are most likely the cause?
Answer: According to me they are bacteria.
Explanation: Hope that you've found what you were looking for. Have a nice study time.
3. Long tubes that carry water and sugar from leaves to the rest of the plant are known as:
A.phloem tissue
B. xylem tissue
C. dermal tissue
D. ground tissue
Which of these describes a polymer?
A. large molecule made of smaller subunits
b. molecule with a polar head and nonpolar tails
C. a molecule that catalyzes a reaction in living organism
D.a molecule composed of hydrogen, carbon, and oxygen
The two processes of using DNA to make mRNA and then using mRNA to make a functional protein are:
1) gene regulation and gene expression, respectively.
2) gene expression and gene regulation, respectively.
3) transcription and translation, respectively.
4) translation and transcription, respectively.
Answer:
gene expression and gene regulation, respectively
Explanation:
Cause i did this beofre
A field contains 700 kg of plant material. How many kilograms of tertiary consumers could be supported
Answer:
Explanation:
700kg +120= 820
In this field, the area would support 700kg of primary consumers, 70 kg of secondary consumers, and 7.5 of tertiary consumers.
What are tertiary consumers?Producers utilize the energy from the sun to build basic organic molecules that they consume as food through a process known as photosynthesis.
An animal that consumes both main and secondary consumers for sustenance is referred to as a tertiary consumer.
Tertiary consumers are often carnivorous predators, although they can also be omnivores or creatures that eat both meat and plants.
Therefore if the field contains 700kg of primary consumers, 70 kg of secondary consumers, and 7.5 of tertiary consumers, loss of energy at each level.
Learn more about consumers, here:
https://brainly.com/question/24097996
#SPJ2
What evidence suggests that protists are not “lower” life forms compared to other organisms?
Answer:
? As you know, a multicellular organism is always made up of a single cell called a zygote.
The origin of today's living world is single-celled organisms that have evolved to become more complex, starting from Coaxerva seeds to prokaryotes which are single-celled organisms, to eukaryotic organisms,...
? A substance is said to be alive when it has its own metabolic activities, has the ability to grow and develop, and especially has the ability to inherit, ... which these abilities occur in each cell. cell.
?Each multicellular organism is made up of many cells, these cells stick together to form a unified body, but in some respects it is still independent.
Explanation:
Which mitotic event below occurs after the other three events have taken place?
Answer asap I am giving brainist due in 5 mins
Equilibrium means which of the following to you?
A) a balance of temperatures
B) a balance of solution concentration
C)a balance of pH
D) all of the above
If a sample of DNA has 30% G, how much A is present
Answer:
20% of the nucleotide guanine
Explanation:
Someone plz help me :(
A. Cell
B. Organ
C. Organ system
D. Organism
Answer:
The heart is an Organ
Answer:
organ is the answer if I believe so.
What are some synthetic stocks for a Mosin–Nagant?
Answer:
ATI ProMag Archangel
Explanation:
The ATI stork is very kind of terrible
which sequence accurately describes the path traveled by a new protein from when it first starts to be translated to its release from the cell?
The sequential pathway of a protein from it first starts to be translated to its release from the cell is cytosol > ER > Golgi > vesicle > plasma membrane > external environment. These proteins are synthesized in the ribosomes.
The exported proteins are synthesized (i.e., translated) in the ribosomes of the cytosol that bound to the endoplasmic reticulum in order to enter into the endomembrane system.
Subsequently, extracellular proteins undergo processing in the Golgi apparatus, which is connected to the rough RE by transport vesicles.
Finally, these proteins pass through transport vesicles in order to be exported from the cell by endocytosis.
Learn more in:
https://brainly.com/question/8010049
the first three phases of the cell cycle are collectively known as
Answer:
The cell cycle is a repeating sequence of cellular growth and division during the life of an organism. A cell spends 90 percent of its time in the first three phases of the cycle, which are collectively called interphase. A cell will enter the last 2 phases only if it's ready to divide.
Explanation:
According to the theory of isostasy, which statement must be true?
A) The asthenosphere is denser than the lithosphere.
B) The lithosphere has the same density as the core.
C) The asthenosphere has the same density as the lithosphere.
D) The lithosphere is denser than the asthenosphere.
Answer:
D
Explanation:
i hope it help plsss make me brainlest
Answer:
A
Explanation:
The asthenosphere is denser than the lithosphere
why do eukaryotic cells have multiple origins of replication?
Answer:
Because eukaryotic chromosomes are linear and much larger than prokaryotic ones
Explanation:
there are multiple origins of replication in the eukaryotic genome during replication.
Question 10 of 10
How much of Earth is covered in water?
O A. 95%
B. 50%
O C. 25%
O D. 75%
Answer:
75%
Explanation:
someone help ASAP!!!
Answer:
tehe Um electrons
Explanation:
How are blue whales and humans similar
whales and humans are different. whales live in the water or sea and humans live on land. people build a house on the ground and the whale does not build a house water
hope it's help for you
What is the nature of soil present in horizon '1'.
Answer:
Well since, O horizon is thin in some soils, thick in others, and not present at all in others.
Explanation:
in a male mammal, every germ cell that undergoes meiosis in the production of gametes gives rise to __________ sperm.
Answer:
Your answer is 4. Hope this helps you. Have a great day! :)
Explanation:
Why do we study pathogen
Answer:
To better understand the many structures, pathways, and molecules that are commonly exploited by pathogens during infection.
Pls help I need to turn this in but I have no idea answers are and I don’t understand it
Answer:
2. Latitude
3. Altitude
4. Rain shadow
5. water
6. Specific heat
7. Microclimate
8. True
9. True (not sure)
Explanation:
Hope this helps
what happens to the oxygen that is used in cellular respiration?
Answer:
The cell uses oxygen to break down sugar. this produces carbon dioxide and energy is released.
pulation Structure
What is one effect of immigration on a population living in an ecosystem?
A. More animals will leave the ecosystem.
B. The population will increase.
C. The population will decrease.
D. The amount of food will increase
Answer:
the competition for resources will increase
Which of the following is the only vitamin that your body can make on its own.
vitamin A
vitamin B.
vitamin
C
vitamin D
Answer:
Vitamin K
Explanation:
Vitamin K is another vitamin the body has the unique ability to produce on its own. Bacteria synthesize it during digestion in the intestinal system.
how the data from the temperature experiment supports your hypothesis.
how did the water and the sugar solution affect the length and mass of the potato cylinders? Use your understanding of osmosis to explain your findings
Answer:
The potato cylinders placed in strong sucrose solutions will lose mass / length as water will have moved from an area of high concentration ( inside the potato cells ) to an area of lower concentration ( outside the potato cells ).
Explanation:
The cell membranes in a potato cylinder are partially permeable; this means that only particles that are the right size can diffuse through, basically if the particle is too big it will not fit. Osmosis occurs when there is a higher concentration of particles on one side of the cell membrane than on the other. This will lead to the water particles diffusing from an area of higher concentration to an area of lower concentration. There is a higher concentration of water on the left side of the membrane. This means that the diffusion will cause the water particles to move from the left side to right side of the membrane.
