Answers
Answer;
D
Explanation:
To initiate signal transduction, the ligand must pass through the plasma membrane by passive diffusion. On binding with the receptor, the ligands pass through the nuclear membrane into the nucleus, altering gene expression.
Related Questions
Look at this food chain. What would happen if the
salmon were overharvested?
Answers
The salmon is a key player in the food web whose removal may cause an imbalance in the whole ecosystem.
What is a food web?A food web is a graphical diagram representing all connections between organisms in a given ecosystem.
Salmon represent the food for different types of animals in a food web, thereby their removal may cause serious harm to the balance of the ecosystem.
Salmon fish is a tertiary consumer because they eat herring which in turn eat zooplankton that eats phytoplankton.
Learn more about food webs here:
https://brainly.com/question/2179
Where in the United States and what year was the first documented case?
West Nile virus!
please help me
Answers
Answer:
The first reported case happened in Queens, New York in 1999.
"West Nile virus (WNV) has quickly established itself in North America since its recognition in New York City in 1999. Historically, WNV has been associated with temporally dispersed outbreaks of mild febrile illness."
West Nile Virus: An Historical Overview
James J. Sejvar
Ochsner J. 2003 Summer-Autumn; 5(3): 6–10.
PMCID: PMC3111838
Helpp!! Pleaseee!!
I need two paragraphs explaining how carbon is transferred within and between organisms and the environment.
Answers
Answer:
Organisms play an important role in the carbon cycle in the following ways: Plants absorb carbon from the environment in photosynthesis and return it in respiration. Animals obtain their carbon by eating plants; they release carbon in respiration.
For example, in the food chain, plants move carbon from the atmosphere into the biosphere through photosynthesis. They use energy from the sun to chemically combine carbon dioxide with hydrogen and oxygen from water to create sugar molecules.Carbon dioxide is added to the atmosphere naturally when organisms respire or decompose (decay), carbonate rocks are weathered, forest fires occur, and volcanoes erupt. Carbon dioxide is also added to the atmosphere through human activities, such as the burning of fossil fuels and forests and the production of cement.
Explanation:
What is the relationship between the curve seen in the graph and the environmental health of the oceans?
An increased population will result in the improved environmental health of the oceans due to more scientists inventing better technologies.
An increased human population size means that the ocean's resources will be used more efficiently.
As the population goes up, the oceans are more likely to be used as a habitat for humans.
As the population increases, more demands are put on the ocean to support human life.
Answers
Answer:
As the population increases, more demands are put on the ocean to support human life.
Explanation:
Many countries rely on the ocean for transport and as food sources. Over fishing has continuously been a growing problem as more and more fish are required to sustain populations as well as support more gourmet markets. A higher population will also lead to higher trade rates as more materials that aren't available in one country will need to be imported from others.
YES NO (c 10. Can a mother with type B blood have a child with type A blood? Explain. In
Answers
At a deep-ocean vent in the Eastern Pacific, the giant tube worms make up which of the following? Select all that apply. a. population b. part of a community c. part of a ecosystem
Answers
The giant tube worms make up the following:
PopulationPart of a communityPart of an ecosystemWhat is an Ecosystem?This consists of all the organisms and the physical environment with which they interact.
In an ecosystem, there is the population of organisms which live there together with various communities which was why all of the above were chosen.
Read more about Ecosystem here https://brainly.com/question/842527
VIDA chart for biology
Answers
Answer:
Yes you are right I didn't get the question too.
WILL GIVE BRAINLIEST!!
Which research method would be most appropriate for investigating the relationship between the number of hours teenagers sleep and the amount of caffeine consumed on a daily basis?
Case study
Experiment
Laboratory observation
Naturalistic observation
Survey
Answers
Answer:
Survey
Explanation:
Because if you think about it carefully you really cant observe it. Your main goal is to compare them and with that we need a survey to get the data from both sides. Leaving us with the Survey
PLEASE HELP WITH THIS
Answers
Answer:
by operating
Explanation:
this by opearating and remove the area tha cancer occur
which of the following is NOT a major part weather?
a. pressure
b. humitidy
c. wind
d. fronts
Answers
Answer:
d. fronts
Explanation:
Just took test and got 100%
A red blood cell has a diameter of about 7 micrometer. a microscope of resolving power 240nm ,can it resolve the details of the red blood cell of size 7 micrometer
Answers
Yes, it resolve the details of the red blood cell of size 7 micrometer because the microscope has more than 30 times magnification power.
What is magnification?Magnification is the ability of a microscope to produce an image of an object at a scale larger (or even smaller) than its actual size so we can conclude that it resolve the details of the red blood cell of size 7 micrometer because the microscope has more than 30 times magnification power.
Learn more about microscope here: https://brainly.com/question/15744335
What percentage of calories that you take in every day are consumed by your brains activity?
Answers
Answer:
your brain consumes 20% of our daily intake calories,that's 400-500 for a man and 350-400 for a woman
roots of trees slows down the breaking of rocks ture or false
Answers
Answer: true
Explanation: as roots of the plants grow deep it crushes the rocks causing a mechanical weathering process
How have hominid skulls changed over time? What are some of the reasons for those
changes?
Answers
Answer:
The change from the oblong skull and protruding face of ancient humans (right) to the modern rounder skull and retracted face is associated with a sharper bend in the floor of the brain case (lower left), thought to be caused by increased brain size.
Explanation:
Give brainlist me please
The change from the oblong skull and protruding face of ancient humans (right) to the modern rounder skull and retracted face is associated with a sharper bend in the floor of the brain case (lower left), thought to be caused by increased brain size.
Which cells reduce cell mediated immune response?
Answers
Answer:
Natural Killer Cells
Explanation:
Also known as NK cells
Answer:
Regulatory T cells (Tregs)
can any mountain have a volcano erupt from it?
Answers
Answer:
no
Explanation:
Can any mountain have a volcano erupt from it? The easiest answer here is no. However some mountains are volcanoes (Mt Kilimanjaro, Mt Etna….), they can definitely erupt if active or re activated.
rank the carbon dioxide level in each stage from the highest to lowest
Answers
Answer: answer below ⬇
hopes this helps cha..
#blueberrysugar
Which Florida natural resource is renewable?
Oil
Coal
Wood
Limestone
Answers
Answer:
I think the answer is coal
Answer:
C: Wood
Explanation:
Wood can easily be renewed whereas with the others, they take thousands to millions of years to be renewed.
what is the causing the disorder of tachycardia
Answers
Answer:
Abnormally Fast heart rates that could be caused by other underlying diseases
Explanation: From medical education website.
name the bacteria found in the root nodules of leguminuos plant
Answers
Answer:
Rhizobium is a genus of bacteria associated with the formation of root nodules on plants. These bacteria live in symbiosis with legumes.
Explanation:
Natural gas drilling locations are determined by
a random drilling
b. seismic surveys
C. natural gas dogs
d satellite surveys
Answers
Answer:
The answer is b. seismic surveys.
Answer:
B - SEISMIC SURVEYS
Explanation:
Which of the following is an example of bioremediation?
a .using microorganisms to clean up an oil spill
b. using bacteria to make yogurt.
c. creating plants that are resistant to bacteria.
d. adding nitrogen-fixing bacteria to the soil before planting crops
Answers
Answer:
A: Using microorganisms to clean up an oil spill.
Explanation:
Bioremediation is a subcategory under biotechnology which alters environmental conditions with the usage of living organisms. It's a process that focuses on breaking down contaminants - making it an effective method to clean up oil spills due to its efficiency and affordability compared to other options.
What is one disadvantage of using solar system?
A. Solars panels are very inexpensive
b. Solar panels work well only in sunny areas
C. Solar energy is available only in the summer
D. Solar energy produces greenhouse gases
Answers
Answer:
the answer is b
Explanation:
if the sun isnt shining solar energy does not collect in the panels
Which animal phylum was the first to develop a dorsal nerve cord a backbone?
Answers
Answer:
Chordates?
Explanation:
Why is the enzyme telomerase important in some cells?.
Answers
Answer:
✒️ Answer:Abstract. Telomerase is the enzyme responsible for maintenance of the length of telomeres by addition of guanine-rich repetitive sequences. Telomerase activity is exhibited in gametes and stem and tumor cells.
Explanation:
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Two animals of different species would be least likely to
A) produce fertile offspring
B) have similar body structures
C) consume the same food
D) live successfully in the same
habitat
Answers
Answer:
A) produce fertile offspring
Explanation:
The study of fossils is called Paleontology
True
False
Answers
Answer:
True
Explanation:
The answer is fact checked
Why are organisms classified into different kingdoms? I don't want how they are classified, I just want why they are.
Answers
Living things are placed into certain kingdoms based on how they obtain their food, the types of cells that make up their body, and the number of cells they contain. Phylum is the next level following kingdom in the classification of living things.
Answer:
their classified because they have different structures.
you wouldn't want to put a goat in the same group as a insect would you?
Explanation:
22. There are several substances in blood that are not filtered in the glomerulus. What are these
substances? What prevents them from being filtered out? (Hint: think about the type of
capillary makes up the glomerulus.)
Answers
Large molecules such as blood cells, albumins, and platelets are not filtered though the glomerulus.
What is glomerular filtrate?The glomerular filtrate refers the fluid that is produced as as result of filtration of blood by the glomerulus.
The glomerulus is a structure found in the kidney which helps to filter unwanted substances out of the blood.
Large molecules such as proteins and blood cells are not filtered though the glomerulus.
Therefore, blood cells, albumins, and platelets are not filtered though the glomerulus.
Learn more about glomerular filtrate at: https://brainly.com/question/7206918
In severe pancreatitis, why does the destruction of the islet cells result in diabetes mellitus?.
Answers
Answer:
Type 1 diabetes, formerly known as juvenile diabetes or insulin-dependent diabetes, results from the specific autoimmune destruction of the pancreatic islet beta cells. The subsequent lack of insulin leads to increased blood and urine glucose.