Prompt:
The current model of the plasma membrane allows for a better understanding of its structure and how materials are transported across the membrane. It also allows for a better understanding of the methods that cells use to signal each other.
A) Outline the three stages of cell signaling.
B) The aldosterone hormone is released by the adrenal gland. Explain the target cells signal transduction pathway response to aldosterone.
Note: Please help Im on a time crunch!! <3
Answer:
A. The process of cell signaling includes three stages: reception, transduction, and response. in reception, a chemical signal binds to a cellular protein, typically at the cell's surface. In transduction, binding leads to a change in the receptor that triggers a series of changes along a signal - transduction pathway. In response, the transduced signal triggers a specific cellular activity.
B. When aldosterone hormone is released by the adrenal gland: first, the Endocrine System secretes hormones into the blood and hormones are transported within the blood and are distributed to target cells throughout the body, then any cell in the body with a receptor for the hormone is targeted, there is a relatively slo reaction time which could range from seconds to minutes to hours, the effect of the hormone released is usually felt throughout the body but the response is long - lasting from minutes to days to weeks and my continue after the stimulus is removed.
Explanation:
A secondary consumer cannot survive, if there are no plants on the earth because
thats easy... like really easy.... like really really easy.
oh well, here it is ✍(◔◡◔)
if there was no plant, all the herbivores would die of hunger,
no herbivores, means no food for carnivores, (AKA) secondary consumers, which would eventually mean they would eat each other causing a mass extinction in almost all secondary consumers
You get out of school and walk north for 20 minutes. You travel 1.6 km. What is your average velocity?
Answer:
1.6
Explanation:
4. Which of the following differences between prokaryotic and eukaryotic cells is the greatest
advantage to survival of eukaryotic cells?
A.Eukaryotic cells are larger than prokaryotic cells.
B.Eukaryotic cells may arise from sexual reproductions, resulting in more genetic variation.
C.Eukaryotic cells can reproduce asexually in certain conditions.
Eukaryotic cells have a true nucleus, while prokaryotic cells do not.
101
t Consu
Answer:
the answer is c
Explanation:
Eu means do so they do have nucleus.
Can you help me it’s science and i will give you a branlist
What is the relationship between ecosystem stability & biodiversity?
Answer:
Well, ecosystem stability is the ability of an environment to sustain a stable condition, even after the occurrence of stress or disturbance, while biodiversity is the diversity of life through all the various stages of biological organization on this planet.
Explanation:
What is the independent variable for the following hypothesis: If salt is added to the soil during plant growth, then the plants will not grow as tall
Answer: adding salt
Explanation:
will give brainllest if right
Answer:
Summer
Explanation:
The Northern hemisphere is facing the sun completely, so summer is right.
I hope this right!
According to the article, how does a psychodynamic psychologist study human behavior? please help me!!
Answer:
"They look for the meanings hidden within external behaviors. They work with the client to discover the origins of these behaviors. To do this, they encourage the client to talk about what they are feeling. This helps them to identify patterns in the patient’s thoughts, emotions, and behaviors. This can lead to a discovery of how these patterns affect a person psychologically." Also because of this, they can see how relations have treated them in both the past and the present.
Explanation:
100% on E2020
Answer:
phychodynamic psychologist studies human behavior by looking at the hidden meanings in external behaviors they talk to their client about what they are feeling they should help identify patterns in the client's Behavior emotion and thoughts brainly
Explanation:
fish live under the water
which tissue makes the husk of coconut hard and stiff.
Answer:
Sclerenchymatous tissueWhat is the answer ??
Answer:
take a pick closer
1. Do you believe that the sides of an ellipse are never straight
Yes
No
Answer:
no
Explanation:
if it like a rectangle but the smallest sides are rounded instead, it is still an ellipse and the long sides are straight.
Can someone help me please
Answer:
Waiting for edit.
Explanation:
Certain populations worldwide are much more lactose intolerant than others. Why might this be the case?
Answer:
Lactose persistence, and therefore lactose tolerance, is inherited as a dominant trait. Lactose intolerance is the result of having two identical alleles of a particular gene or genes. for the recessive lactase allele that is poorly expressed after early childhood.
You basically can get it from your parents.
Mutations are only passed to offspring when they occur in what special types of cells?
HEY FRIENDSS PLEASE HELPP
Answer:
B
Explanation:
I think not sure
i need help with this question as soon as possible
Answer:
tails
Explanation:
I hope this helps
What occurs after a natural process such as a flood?
When discussing Newton’s laws of motion, which terms do people most likely use when talking about Newton’s third law of motion?
Answer:
C. action and reaction.
Hope it works!
Explanation:
Jason notices that his shower is covered in a strange green slime. His friend FeFe tells him that coconut juice will get rid of the green slime. Jason decides to check this out by spraying half of the shower with coconut juice. He sprays the other half of the shower with water. After 3 days of "treatment" there is no change in the appearance of the green slime on either side of the shower.
Answer:
This question is incomplete, the question is asking to identify the following aspects of the experiment:
Dependent variable: Amount/appearance of green slime
Independent variable: Coconut juice
Constant: Same shower
Control group: half of the shower sprayed with water
Experimental group: half of the shower sprayed with coconut juice
Explanation:
The independent variable in an experiment is the variable that is changed or manipulated in order to bring about an effect. In this case, the independent variable is the COCONUT JUICE.
Dependent variable is the variable being measured by the experimenter in an experiment. In this case, the dependent variable is the AMOUNT/APPEARANCE OF GREEN SLIME.
Experimental group is the group that received the experimental treatment in an experiment. In this case, the experimental group is the HALF PART OF THE SHOWER SPRAYED WITH COCONUT JUICE.
Control group is the group that does not receive the experimental treatment in an experiment. In this case, the control group is the HALF PART OF THE SHOWER SPRAYED WITH WATER.
Constants in an experiment are those variables that are kept the same for all groups in an experiment. In this case, a constant is the SAME SHOWER USED THROUGHOUT.
Which property of water helps to moderate temperature in organisms?
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4. Stratus Clouds are made of ice crystals.
Question 4
options:
True
False
I think it is false tell me
Answer:
Stratus clouds look like featureless gray to white sheets of cloud. They can be composed of water droplets, supercooled water droplets, or ice crystals depending upon the ambient temperature.
BUUUT, cirrus clouds are delicate, feathery clouds that are made mostly of ice crystals, so no. It is false, because sure, stratus clouds can be made of ice crystals, but cirrus clouds are, 100%.
which plant cells are involved in transporting water and minerals
which plant cells are involved in transporting glucose
Answer:
Xylem,phloem and tissues from vascular systems produce stem
Xylem + phloem+ tissues from vascular systems = stem ( transport systems)
How do changes in environmental factors affect the predation habits of the blue heron?
Explanation:
blue heron feed on eggs, provided by Eagles. however, eagles feed on adult blue herons, their eggs, environmental factors are; changes in weather, they feed on tadpoles and frogs during a wet spring/summer..dry conditions create, more lizards, snakes,etc., which they also feed on for survival.. adaptation 2 conditions create opportunities for predators and prey...
During spring/wet summer Blue herons feed on Frogs and Tadpoles while they predate/feed on lizards and snakes when the season becomes drier.
The predation habits of the Blue heron is affected by the changes in weather conditions year round, Blue herons can predate/feed on different preys such as ; eagle eggs, lizards, snakes and tadpoles.
The type of prey the Blue heron feeds on is solely dependent on environmental factors at each time of the year. Blue herons are found mainly on the shores of water bodies.
Hence the changes in environmental factors makes the Blue heron to feed on frogs during spring/ wet summer and to feed on lizards when the season becomes drier.
Learn more : https://brainly.com/question/24434425
please help with short note on evolution.
Answer:
Evolution is the discovery of how humans are generated from different theories
Example:
The evolution of humans from apes is an example and this is proved by the way the act and their body language and genetics which are very similar in sone cases
What are groups of organisms of the same species that interact?
Which of the following is the best example of a keystone species?
А
Sea otter
B
Sea urchin
с
Spotted owl
D
Snail darter
E
Condor
The best example of a keystone species from the available answer choices is:
А . Sea otterA keystone species is an important pointer in any ecosystem that helps make sure that the ecosystem doesn't go extinct. They have low functional redundancy which means that if there is a decline in the diversity of the ecosystem, then the traits are lost.A sea otter is a good example of a keystone species because they are high on the food chain in the marine ecosystem as they are the predators and help reduce the number of sea urchins who eat the kelp.This action of the sea otter ensures their survival in the ecosystem.Therefore, the correct answer is option ARead more here:
https://brainly.com/question/2044051
What is a characteristic of matter that describes its ability to change into a different substance?
Answer:
PHYSICAL PROPERTY: A characteristic of a pure substance that can be observed without changing it into another substance.
CHEMICAL PROPERTY: A characteristic of a substance that describes its ability to change into a different substance.
Explanation:
hope this helps
HELP JELP HELP PLZZ ITS TIMED
Answer:
Uhm..
Explanation: