In this ecosystem, the kelp
is a foundation species and the otter
is a keystone species.
Explain why Neil Shubin thinks Tiktaalik says something about our own bodies? (in other words – why the Inner Fish title for the book?)
Answer:
Neil Shubin bases his argument that the anatomy of Tiktaalik is relevant to that of humans by discussing specific features of the anatomy of Tiktaalik that vary from typical fish anatomy and correspond to features of the human body. For example, he points out that Tiktaalik has a neck that is able to bend independently of the rest of the body, unlike fish, and like all terrestrial vertebrates, including humans. Therefore, the evolutionary history of humans can be traced to an organism similar to Tiktaalik, resulting in the concept of the "inner fish."
Explanation:
what is the difference between academic discourse from academic writing
Answer:
academic writing is a piece of writing which focuses on a specific topic or subject while academic discourse encompasses the idea of dialogue language used and a format that facilitates high level of communication
Which statement regarding the digestive system is true?
A.The large intestine stores waste ready for elimination.
B.Viruses in the colon help produce valuable vitamins.
C.The small intestine is responsible for water reabsorption.
D.The large intestine acts as a trash compactor.
E.The colon is the last portion of the large intestine
Answer:
C poh
Explanation:
sana poh makatolong poh
Name some factors that will affect the weather
Answer:
There are a lot of factors.
Explanation:
1. The equators --> affect the climate
2. the strength of the wind/ direction of wind: onshore wind/ offshore wind
3. the humidity
4. the latitude
Which statement describes the first step in soil formation?
O A. Humus forms topsoil.
O B. Bedrock becomes weathered.
C. Decaying plants add nutrients
O D. Sediment is carried by water.
Answer:
I think your answer is B: Bedrock becomes weathered
discuss the evidence supporting the benefits of stem cell research
The benefits of stem cell research are associated with the development of specialized cell lines.
What are stem cells?Stem cells are pluripotent cells that can be used to develop virtually any type of specialized cellular type.
These cells (stem cells) have the ability to self-renew and thus generate germinal layers present in an embryo.
Stem cells are used in research to investigate how certain gene expression patterns determine the formation of certain cellular types.
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Four general rules for cross contant prevention are?
How do muscles work together to created movement
Answer
Basically they contract and then relax in different places back and forth.
Explanation:
When you move your arm for example, parts of that muscle are stretched while other parts become more relaxed to allow for the tension on certain parts. Basically when one part is stretched, the other part is relaxed, so they're always working together.
which structures contain endolymph
On the feed lot, what is the base of 70% to 90% of the feed for the beef animal?
Use the data and what you have learned about evolution to explain how mutation is a random process, but natural selection is not random.
The data are not found here, but evolution means 'descendence with modification', which may occur due to natural selection and mutations.
What is evolution?Evolution is descendence with modification, which generally is caused by a process called natural selection.
Natural selection 'selects' the most adaptive variants in the population, which occurs due to the emergence of mutations.
A mutation is any genetic change in the nucleotide sequence of the genome of an individual.
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The gray bar is an endangered bat found in Georgia.
A. Habitat
B. Biosphere
C. Species
D. Community
E. Population
F. Niche
Answer:
C. Species
Explanation:
There are currently three bat species that occur in Georgia that receive federal protections under the Endangered Species Act: the federally endangered Indiana bat (Myotis sodalis) and gray bat (Myotis grisescens), and the federally threatened northern long-eared bat (Myotis septentrionalis).11 Apr 2022
Give an example of a scientific theory.
Answer:
Example of scientific theory is given below
Dalton's atomic theory, Einstein's theory of gravity, and the kinetic theory of matter.
Explanation:
PLEASE MARK ME BRAINLIEST IF MY ANSWER IS CORRECT PLEASE
Answer:
Einstein’s theory explained a famous observation that Newtonian gravity could not: a subtlety in the orbit of the planet Mercury. And his equations implied further slight deviations from Newtonian calculations. Over the last century, general relativity’s predictions have been repeatedly verified by modern precision measurements. To physicists today, general relativity and gravity are essentially synonyms.
Which planets are the
coldest? Which are the warmest? Why?
Answer:
The hottest planet in the solar system is Venus with an average temperature of 864 degrees Fahrenheit or 462 degrees Celsius.
The coldest planet in the solar system is Neptune with an average temperature of -353 degrees Fahrenheit or -214 degrees Celsius.
Explanation:
Why venus is the hottest planet in the solar system?
The hottest planet in the solar system is Venus with an average temperature of 864 degrees Fahrenheit or 462 degrees Celsius. The coldest planet in the solar system is Neptune with an average temperature of -353 degrees Fahrenheit or -214 degrees Celsius.(In short venus is closed to the sun)
Why Neptune is the coldest planet in the solar system?
Neptune is the coldest planet within our Solar System because it is the furthest planet from the Sun. The Sun is the ultimate source of energy for the Solar System. The temperature of a planet is affected by its distance from the Sun. Radiation from the Sun is lost to its surroundings as it travels through space.
Correct me if I'm wrong, Hope this helps
favor (Brainliest)
#Carryonlearning
Answer:
The coldest planets are Pluto, Neptune, Jupiter, Mars, Saturn and Uranus. Then the warmest planets are Mercury, Venus and Earth
Explanation:
The hottest planet in the solar system is Venus with the average temperature of 464 degree Celsius and the coldest planet in the the solar system is Pluto with an average temperature of -225 degree Celsius.
4) A hypothetical bacterium swims among human intestinal contents until it finds a
suitable location on the intestinal lining. It adheres to the intestinal lining using a feature
that also protects it from phagocytes, bacteriophages, and dehydration. Fecal matter from
a human in whose intestine this bacterium lives can spread the bacterium, even after
being mixed with water and boiled. The bacterium is not susceptible to the penicillin
family of antibiotics. It contains no plasmids and relatively little peptidoglycan. The cell
also lacks F factors and F plasmids. Which of the following statements about the bacteria
is most probably accurate?
A) The bacterium cannot donate DNA through conjugation with another cell.
B) The bacterium cannot take up DNA from its external environment.
C) The bacterium cannot form an endospore.
D) The bacterium cannot reproduce.
Pls I really need help
Answer:
just doing ths for points
Explanation:
have a nice day bye
what is primary productivity
Primary productivity is the process where inorganic substance are synthesized by organisms to produce a simple organic materials.
Example: Diatoms,Dinoflagsllates and coccolithophores etc
Which phase of cell division is shown?
O prophase
O anaphase
telophase
O metaphase
Answer: I don't have the picture you're looking at, but I can try to give you some clues to help you out.
Prophase is where the chromatids enter the cell and the chromosomes attach to the spindle fibers in the cell.
Metaphase: all of the chromosomes line up in the center of the cell (I use this trick I made up to remember this one: The chromosome will have Met the teacher's expectations when they line up in the center of the cell.)
Telophase: is where the sister chromatids go to opposite sides of the cell right before they split
Anaphase is when they finally split and are now classified as two different cells. One parent cell and one daughter cell.
I hope this helps you to solve your problem!
- AnaMae10
What happens if food items with excessive moisture are placed directly into hot shortening?
The excess moisture ( water) in the food items boils up immediately and busts both shortening and water around.
Reaction between hot shortening and waterShortening are known to be fats at room temperature and are usually used in the baking of cakes and bread.
When placed in the temperature that is high, it melts to become liquid.
When you pour a food item that contains excess moisture on hot shortening, the water comes in contact with a higher temperature than the shortening's boiling temperature, so the water starts boiling immediately, and busts both shortening and water around.
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Help!
Populations of which taxa are likely to benefit if the numbers of voles and mice increased?
The population of the secondary and tertiary consumer will increase if the numbers of voles and mice increased.
What is Population?This refers to the number of people or inhabitants occupying an area. The increase in the primary consumers in the ecosystem means that there will also be a corresponding increase in secondary and tertiary consumer.
This is due to the availability of food for them which will increase their survival chances and reproductive rates.
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Review the age structure diagram below:
Breakdown of Chinese population by age categories and gender. The age groupings are represented in intervals of 5, starting with 0-4 years old at the bottom, and concluding with 85+ years at the top. The x-axis represents percentage of population from one to five on each side. Males are on the left, and females are on the right.
© 2021 Census.gov
In which category do you see the greatest difference between males and females?
Ages 0-4
Ages 30-34
Ages 45-49
Ages 85 and up
Answer:
Ages 30-34. Look at the difference in a detailed way
:
Examine the words.
impulse, presynaptic cell, neurotransmitters, receptors, postsynaptic cell
What idea can be described using all the words listed?
O the difference between the somatic and autonomic nervous systems
O the transfer of information from one neuron to another
O the difference between the central and peripheral nervous systems
O the flow of information within a neuron
Answer:
Answer is B
Explanation:
The idea that can be described using all the words listed is "the transfer of information from one neuron to another".
What is impulse?The term "impulse" refers to the electrical signal that travels down a neuron, while the term "presynaptic cell" refers to the neuron that sends the signal.
"Neurotransmitters" are chemicals released by presynaptic cells in order to send a signal to the next neuron.
The "receptors" on the surface of the postsynaptic cell are proteins that bind to neurotransmitters and receive the signal.
Finally, the "postsynaptic cell" is the neuron that receives the presynaptic cell's signal.
Thus, these terms describe the process of information transmission from one neuron to another across a synapse, the tiny gap between two neurons.
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two functions of tRNA
Answer:
trna serves as the physical link between the mRNA and the amino acid sequence of proteins.
Explanation:
1.It plays an important role in protein synthesis.
2.It acts as an adapter molecule for linking amino acids to its specific codon present in mRNA.
:-befrank
where did the materials that formed earth come from
Which type of pollution includes CFC'S and smog?
Answer: B
Explanation: trust me
distinguish between male and female cones of pinus and cycas
Answer:
You can observe a difference between Cycas and Pinus in their cones too. The male cone of cycads is large and terminal, bearing numerous microsporophylls while the male cone of pines is small and clustered. Female Cone
Explanation:
What do you do if a tornado is predicted?
Answer: You will need to prepare just incase it happens. Meaning buy grocceries, shelter and comfort items. And make sure to stay indoors at al times and away from windows or anything dangerous.
Hope this helps :) If so brainliest would mean alot thanks!
Explanation:
Why is it so important to monitor your
temperature when you get a fever?
A. to prevent high blood pressure
B. to prevent too much energy usage
C. to prevent protein denaturation
D. to prevent nausea and vomiting
It is important to monitor body temperature during fever to prevent high blood pressure.
Why does a fever occur?The increase in the temperature of our body as a response to some kind of infection is called fever.
When our body is infected with some kind of pathogen, it cannot defend itself against it at its normal temperature. Therefore, the temperature of the body is elevated to a level higher than normal for activation of the immune cells.
High body temperature also results in increased blood flow so that the immune cells travel to the site of infection at a faster rate.
Therefore it's important to regularly monitor body temperature during fever to prevent high blood pressure.
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what is difference about the outermost boundary in a plant cell compared to an animal cell?
Answer:
Cell wall: plant cells have a cellulosic cell wall, which is absent in the case of animal cells. The plasma membrane serves as the outermost boundary for an animal cell
2. A cell with 100 chromosomes goes through meiosis. At the end, there are ____ daughter cells, each with ______ chromosomes.
During the process of meiosis, a cell with 100 chromosomes will produce 4 daughter cells, each with 50 chromosomes each the end.
What is Meiosis?Meiosis is a process in cell division and reproduction in which haploid cells are produced from diploid cells.
During meiosis, four daughter cells are produced from a single parent cell with each daughter cell having half the chromosome number of the patent cell.
Therefore, when a cell with 100 chromosomes goes through meiosis, at the end, there are will be 4 daughter cells, each with 50 chromosomes.
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