Number the pictures below in the order in which they occur, showing the changes that take place during primary succession.
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Related Questions
Cork is a material that is often used to make bottle stoppers and bulletin boards. This material is made from cork oak trees.
In 1665, a scientist named Robert Hooke examined a thin slice of cork under a microscope. The slice was made up of many small compartments, which Hooke called cells.
What part of cell theory does Hooke's discovery best support?
A.
Energy flow, or metabolism, occurs within cells.
B.
All new cells come from pre-existing cells.
C.
Cells are the basic building blocks of all living organisms.
D.
Cells contain genetic material that is passed to daughter cells.
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Answer:
C. Cells are the basic building blocks of all living organisms.
Oover time, spores have become less important in the plant life cycle.a. Trueb. False
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False.
Spores are still important in the life cycle of many plants, particularly non-flowering plants such as ferns, mosses, and liverworts.
In these plants, spores are produced through meiosis in the sporophyte generation and are released into the environment.
When conditions are favorable, the spores germinate and develop into the gametophyte generation, which produces gametes that fuse to form a zygote.
The zygote then develops into the sporophyte generation, starting the cycle again.
While it is true that spores may be less important in some plants with more advanced reproductive structures such as flowers and seeds, they are still a crucial part of the life cycle of many plant species.
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Illustration hkw echolocation works for the bat. How does this
Help the bat?
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Echolocation helps the bat to find the prey about where they prey is located with the help of the vibrations of its echo.
To find out if the bats could anticipate where the insects would move, researchers watched the bats' head motions while echolocating insects. The bat gauges the distance to its prey by measuring the interval between each echolocation call and the subsequent echoes.
They slant their heads to detect the shifting echoes' intensities and determine the location of the prey in the horizontal plane. To successfully follow a wildly flying bug, bats must combine echo information regarding object distance and direction.
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Correct question:
Illustrate how echolocation works for the bat. How does this help the bat?
which is the correct spelling of the term describing the process of inserting a tube through the urethra and into the urinary bladder?
Answers
The correct spelling is urinary catheterization.
Catheterization is defined as the process of inserting a tube through the urethra which goes up to the urinary bladder and provides the passage for urine.
It is usually done to patients who have a blockage in their urinary tracts which makes them unable to urinate or to bedridden patients who are not allowed to move from the bed. This process is done by nurses and doctors.
The tube which is inserted into the urinary tract is known as a urinary catheter and it's a flexible silicone tube that empties the urinary bladder into a drainage bag.
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The word "catheterization," which refers to the procedure of putting a tube through the urethra and into the bladder of the patient, is the proper spelling.
Catheterization is a medical procedure that involves inserting a thin, flexible tube called a catheter into the bladder through the urethra. This is done to remove urine from the body when a person is unable to do so naturally or needs to have their bladder drained for medical reasons. The procedure is often performed in hospitals, clinics, or other healthcare settings under sterile conditions to prevent infection. It is important to follow proper hygiene and medical protocols when performing catheterization to avoid complications such as urinary tract infections or damage to the urinary system.
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Which of the following statements is true?
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Answer:
D
Explanation:
because the nucleus contains protons and neutrons.
Answer:
The nucleus of an atom contains protons and neutrons
Explanation:
The nucleus is located at the centreThere is a formula present according to nucleusMass number=No of protons+No of neutrons
Atomic no=No of protons
two populations of mice living in the same forest are separated by a large water-filled ditch. after a rainstorm,flooding brings several mice from one population to the other population. when the mice from the first populationreproduce with members of the second population, what can be said about the offspring compared to the parentalpopulations
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The offspring of mice from the first and second populations will exhibit genetic traits from both parental populations due to interbreeding.
When the mice from the first population reproduce with members of the second population after being brought together by flooding, the offspring can be expected to exhibit increased genetic diversity compared to the parental populations. This is because the mice from the two populations have different genetic backgrounds due to their previous isolation.
The introduction of new genetic material through interbreeding will lead to a mixing of genetic traits and potentially create novel combinations in the offspring. This increased genetic diversity can provide advantages in terms of adaptability and survival in changing environments.
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nucleic acid used in a 9th grade level sentence
don’t send links
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Most exact matching problems arise when handeling nucleic acid sequences.
Certain tags can enter the nucleic acid database and identify the trapped gene.
The structure of nucleic acid junctions plays a central role in their biological function.
ASK What questions do you have about how the chromosomes are sorted during
meiosis? Discuss the answers to your questions with a partner.
Answers
During meiosis l, homologous chromosomes pair up together with each other. When the homologs are divided into daughter cells, the chromosomes are arranged arbitrarily into daughter cells. If alleles of various chromosomes, then they group independently.
What is Meiosis?
Meiosis is a sort of cell division in physically replicating life forms that diminishes the quantity of chromosomes in gametes (the sex cells, or egg and sperm). In people, body (or physical) cells are diploid, containing two arrangements of chromosomes (one from each parent). To keep up with this express, the egg and sperm that join during preparation should be haploid, with a solitary arrangement of chromosomes. During meiosis, every diploid cell goes through two rounds of division to yield four haploid little girl cells — the gametes.
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Question 12
Please place the steps of primary succession in order from from first (top) to last (bottom).
Reorder answers
1. Exposed bare rock due to volcanic eruption or glacier
2. Pioneer species arrives (like lichen)
3. Deciduous tree move in
4. Small plants start to grow
5. Evergreen trees start growing
6. Soil starts forming and mosses begin growing
Answers
Answer:
Here are the steps of primary succession in the correct order:
Exposed bare rock due to volcanic eruption or glacier
Pioneer species arrives (like lichen)
Small plants start to grow
Soil starts forming and mosses begin growing
Deciduous trees move in
Evergreen trees start growing
2.4.3 Lab Mutations Assignment
Filling out the table shown.
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The given table shows the mutation in the bases of the codon, These changes lead to the encoding of a different amino acid in a protein.
When there is a change in a single base in a codon then such a mutation is known as a missense mutation. Such a mutation leads to a change in the encoded amino acid which means a missense mutation leads to the encoding of a wrong amino acid.
A change in a protein’s amino acid sequence may change its structure, but it doesn’t necessarily change its function. Mutation at specific amino acid sites, like conserved residues, can change the structure and function.
The filled-out table is attached below.
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Which of the following features of a plasmid allow the DNA to be replicated in the host cell?
A. Multiple cloning site
B. Origin of replication
C. LacZ operon
D. Antibiotic resistance
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The diagram above shows how sea breezes form clouds in coastal areas. Which map below shows a cloud pattern that would most likely result from the sea breeze cycle in late afternoon?
Answers
Answer: Map H
Explanation:
Sea breeze cycle clouds form in an area where land and a body of water such as an ocean or sea come into contact with each other so maps G and J are not possible as these formed over land and away from any coastlines.
These clouds form over land as it is on land that the sea breeze would be warmed by the land temperature and then rise up. Map F is therefore incorrect as those clouds are over the sea.
Map H is the most plausible answer as the clouds are right over land and the area is next to the ocean.
NEED HELP ASAPPPPPP PLSSSSS :(((
Answers
Answer:
it is not a life form because it has no cells. The basic building blocks of life is cells so without cells it its not a living organism.
Explanation:
:)
which of the following is not a pre-zygotic isolating mechanism? select one: a. temporal isolation b. habitat isolation c. hybrid inviability d. gametic incompatibility
Answers
The option that is not a pre-zygotic isolating mechanism is hybrid inviability.
Pre-zygotic isolating mechanisms are barriers that prevent mating or fertilization between different species. Temporal isolation (a), habitat isolation (b), and gametic incompatibility (d) are all pre-zygotic mechanisms. Hybrid inviability (c) is a post-zygotic isolating mechanism, as it occurs after fertilization and involves the failure of a hybrid offspring to survive or reproduce.
Among the given options, hybrid inviability is not a pre-zygotic isolating mechanism.
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PLEASE HELPPP!!!!!!
Which statement describes the interactions between the Sun and planets in
the solar system?
A. The Sun's gravity causes the planets to shrink.
B. The Sun's gravity causes the planets to expand.
C. Gravity pulls planets toward the Sun.
D. Gravity pushes planets away from the Sun.
Answers
C. Gravity pulls planets toward the sun
The Sun's gravity pulls planets toward it, and they rotate around it. Therefore, option C is correct.
How do Sun and other planets interact?The Earth moves or circles around the Sun as it rotates. The term "orbit" refers to the Earth's route around the Sun. The Earth takes 365 1/4 days, or one year, to complete one orbit of the Sun. The Moon revolves around the Earth as it revolves around the Sun.
The planets are drawn into orbits around the Sun by the Sun's gravity, and some planets also draw moons into orbits around them. Because of gravitational forces, even spacecraft are moving across the solar system, either in orbit around the Earth or Moon or heading to other planets. The planets' orbits around the sun have fixed distances from it and do not overlap, thus they do not collide.
The Sun's gravity pulls planets toward it. Therefore, option C is correct.
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which increases resistance? decreased flow decreased friction increased blood vessel radius decreased viscosity decreased length
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The resistance to blood flow increases with decrease in viscosity resulting in increased perfusion and blood flow.
What is resistance to blood flow and how will it increase depending to the options given?When the resistance in the blood vessels are increased then the blood flow inside the blood vessel is decreased.The most major of the blood vessel facing the resistance increased issues are arterioles.Here the question is asked of the cause of the increase in resistance whose answer would be the decrease in viscosity.The resistance in the arterioles when increase then the blood flow decreases and which leads to decrease and large fall in blood pressure.Hence increase in the resistance is caused by the decrease viscosity of the blood inside the vessels.To know more about blood visit:
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Black bears in the north hibernate mostly due to the scarcity of food during the winter months.
Prior to hibernation bears are foraging for food. They eat fruit, nuts, acorns, insects, and certain leaves and plants. They catch occasional small animals, but lack agility to catch most adult prey. In the months before hibernation black bears can gain up to forty pounds of fat per week.
9. What types of food molecules is the bear consuming (give at least two)?
Answers
Answer:
Food having high fat.
Explanation:
The bear eat food products having high fats in order to store it in the body. The food which have large amount of protein and fats are stored in the body and helps in gaining of weight up to forty pounds of fats per week. During hibernation period, bear used this fats for the release of energy used for its survival. Fats produce huge amount of energy when they are broken down so this fats helps in hibernation of bear.
threadlike structures of the endocardium that prevent prolapse of the atrioventricular valves.
Answers
The threadlike structures of the endocardium that prevent prolapse of the atrioventricular valves are known as chordae tendineae.
Chordae tendineae are thin, string-like structures made of tough fibrous connective tissue that are found in the heart's right and left ventricles.
They have a dual function: they connect the atrioventricular valves, also known as the heart's "inlet valves," to the papillary muscles of the heart wall, and they help maintain valve function by preventing valve inversion or prolapse during the contraction of the ventricles.
The chordae tendineae are anchored to the cusps of the mitral and tricuspid valves. They are oriented in a way that allows them to withstand the high blood pressure exerted during the systolic phase of the cardiac cycle, which is when the ventricles contract to pump blood out of the heart.
The chordae tendineae are crucial for maintaining the heart's efficient pumping action by preventing the AV valves from turning inside out during the systolic phase, which would cause blood to flow backward.
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Help help help!!
Explain how cancer cells cause disease.
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Answer:
Cancer is caused by changes to dna therefore cells may change due to length
Explanation:
A person's thyroid is not functioning properly. What symptoms is the person likely to show?
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Answer:hello
Explanation:
the answer wloud likey be Tiredness, fatigue, weight gain, depression and constipation because your thyroid is likey connecing all of your body
hope it helps!
Does anyone know what is the answer is
Answers
The tectonic plates names are:
7. North American Plate.
8. Pacific Plate.
9. South American Plate.
10. Nazca Plate.
11. African Plate.
12. Eurasian Plate.
Tectonic plates are made of rocks, and they form the most superficial layer of the Earth, the lithosphere.
The name of every tectonic plate corresponds with the place where it is:
North American Plate: it is a large plate. It covers the majority of North America. Also, it covers a small part of Asia.Pacific Plate: it is on the Pacific Ocean. It creates the Hawaiian islands, and it borders with the Australian, the Filipino, the North American, the Antarctic, and the Nazca Plate.South American Plate: the plate covers South America, and it borders with the African, Australian, Scotia, Antarctic, Nazca, Caribean, and North American Plate. The largest border is with the African Plate.Nazca Plate: it is a small plate that is in the ocean. The name comes after a Peruvian region.African Plate: it is a large plate that covers the majority of Africa, and it is one of the plates that form the Mid Atlantic Ridge.Eurasian Plate: It covers Europe and Asia; that is why it is called Eurasia.In conclusion, the plates carry the names of the area that they cover.
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i take a colorful fish identification slate with me while diving. looking at the slate underwater at 12 metres/40 feet, i would expect the slate to look (choose all that apply)
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Divers use a colorful fish identification slate. Underwater, the slate seems larger and less colorful at a depth of 12 meters/40 feet.
The color of the object under water appears different due to absorption. This absorption operates at a minor level, It doesn't mean everything will be black and white. The intensity of color will be less as compared to outside of water.
In water, things also resemble bigger and closer to you. This is related to how light can move through various media, such as water and air, etc. This phenomenon is known as refraction. Because of this, marine animals and corals may appear to be larger than it is while you are diving.
Hence, object in water are smaller and brighter than they appear.
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A negatively charged ion has what
Answers
Answer:
The negative charge of an ion is equal and opposite to charged proton(s) considered positive by convention. The net charge of an ion is non-zero due to its total number of electrons being unequal to its total number of protons.
Explanation:
Answer:
More Eletrons than Protons
Explanation:
If the charge is neutral there are the same amout of protons and eletrons, but when it is negative, it means that there are more eletrons (because eletrons have negative charge by nature)
In what control panel can the feature Electron Denity and Partial Charge be found?
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Electron Density can be found in the "Surface" control panel to the right of the molecule. You can find Partial Charge on the control panel to the right of the molecule, namely "View." To the right of the molecule, the electronic structure can be found in the "Surface" control panel.
The control panel to the right of the molecule includes a number of visualization and analysis tools for the molecule. The electron density is a measure of the quantity of electron density at each place in the molecule. This is accessible through the "Surface" control panel. A second characteristic is the partial charge, which quantifies the amount of charge on each atom. This is accessible through the "View" control panel. In the "Surface" control panel, you can view the electrical structure of a molecule. All of these elements allow users to obtain a deeper comprehension of the chemical they are researching and can be used to examine the molecule's qualities.
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Balance the equation for the process of respiration
Answers
Balanced equation for respiration:
C 6 H 12 O 6 + 6 O 2 → 6 CO 2 + 6 H 2 O + ATP
What is respiration?
The biochemical definition of respiration, which refers to a metabolic process through which an organism obtains energy (in the form of ATP and NADPH)[2] by oxidising nutrients and releasing waste products, differs from the physiological definition. Although cellular respiration and the subsequent maintenance of life in animals depend on physiologic respiration, the two processes are distinct: cellular respiration occurs within individual organism cells, whereas physiologic respiration deals with the diffusion and transport of metabolites between the organism and the external environment.Lung gas exchanges take place through perfusion and ventilation.Perfusion is the passage of blood through the pulmonary capillaries, whereas ventilation is the movement of air in and out of the lungs.To know more about respiration, click the link given below:
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HELP pls will mark you the brainliest
Answers
Answer:
1) Organelles
2) Ribosomes
Explanation:
1) A eukaryotic cell is a cell that has a membrane-bound nucleus and other membrane-bound compartments or sacs, called organelles, which have specialized functions.
2) Unlike smooth endoplasmic reticulum, rough endoplasmic reticulum has ribosomes attached.
PS: I know number (2) I 100% got it correct but number 1 might be a little tricky
What is a phospholipid molecule made of?
Answers
Use the table to answer the following question.
Gravity and inertia are the two forces that keep Earth in its orbit as it travels around the Sun. What would happen if the force of inertia disappeared?
A.
Earth would break apart.
B.
Earth would be pulled into the sun.
C.
Earth would leave the solar system.
D.
There would be no changes in Earth's orbital path
Answers
Answer:
D.
Explanation:
if the force of inertia disappeared there would be no changes in earth's orbital path.
the reasons is that earth would stop moving as soon as there was no longer any force being applied
What is a good picture to capitalize this?
Answers
hope this helps a lot and enjoy the pictures!
How does a scientific theory differ from a scientific hypothesis? a. Theories are proposed to test scientific hypotheses. b. Theories are usually an explanation for a more general phenomenon; hypotheses typically address more specific issues. c. Hypotheses are usually an explanation for a more general phenomenon; theories typically address more specific issues. d. Confirmed theories become scientific laws; hypotheses become theories.
Answers
Scientific theories differ from scientific hypothesis as follows: confirmed theories become scientific laws; hypotheses become theories (option D).
What is a scientific theory?Scientific theories are coherent statements or set of ideas that explains observed facts or phenomena and correctly predicts new facts or phenomena not previously observed, or which sets out the laws and principles of something known or observed.
On the other hand, hypothesis is a tentative conjecture explaining an observation, phenomenon or scientific problem that can be tested by further observation, investigation and/or experimentation.
In summary, a theory is said to be a hypothesis confirmed by observation or experiment.
Therefore, a scientific theories differ from scientific hypothesis as follows: confirmed theories become scientific laws; hypotheses become theories.
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