How do the herbivores in a savanna habitat avoid competition?
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Answer:
Grazing species eat different parts of the grass an therefore do not compete directly for food
Related Questions
what are the 2 main functions in our body?
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DNA integrity and replication are very important for cell integrity as well as the organism to which they belong. When we are talking of replication we are referring to the process in which the genome in a cell duplicates, this is for cellular reproduction (mitosis) as well as for the generation of gametes (meiosis), nonetheless in this process tends to happen errors, also known as mutations, said mutations can be neutral or can be detrimental for the organism, hence the importance to maintain genome integrity, for this are the correction mechanisms that the cell possess to correct mutations, such as the case of DNA pol I and DNA pol II.
The basic processes of life include organization, metabolism, responsiveness, movements, and reproduction
pizza! beer! sex! our motivation or drive for such things is based on the activity of the brain region known as the
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the "Limbic system."The limbic system is responsible for regulating emotions, memory, and motivation. It is a complex set of brain structures that are located on the top of the brainstem and under the cerebral cortex.
The limbic system plays a critical role in human behavior, including our motivation and drive for things like pizza, beer, and sex.Pizza, beer, and sex are all pleasurable experiences that activate the reward system in the brain. The reward system is part of the limbic system and is responsible for generating feelings of pleasure and happiness when we engage in certain activities.
the reward system is activated, and we experience a sense of satisfaction and pleasure. Similarly, when we engage in sexual activity, the reward system is also activated, and we experience feelings of pleasure and intimacy.The limbic system plays a crucial role in regulating our behavior and emotions, and it is an essential part of what makes us human. Without the limbic system,
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a bacterial gene (gene a) ordinarily makes a protein that binds to dna. a mutation of gene a causes an increase in the expression of gene b. we can conclude that
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The conclusion of a bacterial gene (gene A) ordinarily makes a protein that binds to DNA and a mutation of gene A causes an increase in the expression of gene B that the protein created by gene A plays a role in repressing gene B expression.
There are several regulatory proteins that can bind to DNA and control gene expression. Gene A creates a protein that binds to DNA in this scenario. However, when gene A is mutated, its protein no longer binds properly, resulting in an increase in the expression of gene B. Therefore, it can be deduced that the protein produced by gene a represses gene b expression. This protein is involved in transcriptional regulation and may function as a transcriptional repressor.
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what is the name given to the mutualistic association of fungi and plant roots
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The mutualistic association of fungi and plant roots is commonly referred to as mycorrhiza. The term mycorrhiza comes from the Greek words myco, meaning "fungus," and rhiza, meaning "root."
This symbiotic relationship is beneficial for both the fungus and the plant as the fungus provides essential nutrients, such as phosphorus and nitrogen, to the plant in exchange for carbohydrates produced by the plant through photosynthesis. Mycorrhiza is essential for the growth and survival of many plant species, especially in nutrient-poor soils. The association increases the surface area of the roots, enabling them to absorb more nutrients from the soil. The fungi also help in the breakdown of organic matter, making it easier for the plant to absorb nutrients.
There are two main types of mycorrhiza: endomycorrhiza, which penetrate the cells of the plant root, and ectomycorrhiza, which form a sheath around the outside of the root. Over 80% of land plants form mycorrhizal associations, making this relationship a critical component of many ecosystems.
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What is most unusual about parasites
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Answer: pls mark me branniest
Explanation:
It depends on its host for survival. Without a host, a parasite cannot live, grow and multiply. For this reason, it rarely kills the host, but it can spread diseases, and some of these can be fatal. Parasites, unlike predators, are usually much smaller than their host and they reproduce at a faster rate.
In meiosis II, _____. View Available Hint(s) In meiosis II, _____. chromosomes cross over to exchange genetic information chromosome number is reduced from diploid to haploid homologous chromosomes pair to ensure their even distribution to daughter cells sister chromatids are separated
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Answer:
The correct answer is - sister chromatids are separated.
Explanation:
Meiosis is divided in two parts meiosis I and meiosis II. In the later part that is meiosis II is characterized by forming four haploid gametes by separating the sister chromatids in the two daughter cell.
Crossing over takes place in meiosis I that leads to recombination and reduces the chromosome number from diploid to haploid homologous chromosomes and then enters into meiosis II.
why is it important to pick ur pet waste up
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B. Gut bacteria can infect fish.
20 points
a student carried out an experiment to determine how different concentrations of sucrose solution will affect osmosis. the student set up dialysis tubing bags of different sucrose concentrations. then the student massed the bags, placed them in beakers of distilled water for thirty minutes, and then removed the bags. the masses were taken again and the percent change for each bag was calculated. the results were graphed and are shown here. which statements best summarize the experimental data. choose all that apply.
a. low sucrose concentrations caused more water to move out of the bags
b. high sucrose concentrations cause more water to move out of the bags
c. low sucrose concentrations caused more distilled water to move into the bags.
d. high sucrose concentrations caused more distilled water to move into the bags.
e. there is a correlation between sunrise concentration in the bag and the rate of osmosis in the bag.
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The inference is that high sucrose concentrations caused more distilled water to move into the experimental bags.
What is osmosis?It is the movement of water molecules from the region of high water potential (low solute concentration) to the region of low water potential (high solute concentration) through a selectively permeable membrane.
Thus, the higher the concentration of sucrose in the bag, the lower the water potential, and the more water molecules move into the bag.
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Answer:
D and E
Explanation:
Taking it rn, Hate test prep
30 POINTS!!! What are the functions of the nucleus, ribosome, and Endoplasmic reticulum!
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Answer:
NucleusThe nucleus is the center of the cell. It holds the cell's DNA.
Ribosome(s)The ribosome(s) are made of RNA. They translate genetic code into amino acids that hold proteins for the cell.
Endoplasmic reticulumThe endoplasmic reticulum produces proteins similar to the ribosome(s) so that the cell can function on a day-to-day basis.
Hope this helps!
Answer:
Nucleus:
The nucleus is found in most cells. It is usually in the middle of animal cells. In plant cells, it is towards the edge. The nucleus hold the DNA, which is like a code that instructs the cell on what type of protein to synthesize.
Ribosome:
They are made of RNA and proteins, and are very small. This is where the cell, using instructions from the nucleus, synthesizes proteins by joining long chains of amino acids in a particular sequence.
Endoplasmic reticulum:
They can be either smooth or rough. Its main function is also to make proteins and lipids, and transporting and processing them.
Hope it helps!
How many sugar molecules make up simple carbohydrates?
1 or 2
2 or 3
3 or 4
4 or 5
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One or two molecules can make up simple carbohydrates
Answer:
1 or 2 sugar molecules make up simple carbohydrates
The word "mycotoxins" means © food poisons parasitic poisons fungus poisons O bacteria poisons
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Answer:
I think the answer is food poison
Answer: poisons fungus poisons
Explanation:
Which term refers to the water that flows on the ground's surface? *
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Answer:
swamps
Explanation:
Your model helped you demonstrate the chemical process as your body goes through to give you nutrients how do you know those reactions are taking place even though you can’t see them
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Answer:
it’s is F :)
Explanation:
One antibody type has thousands of antigen receptors on its cell surface. How many types of antigens will typically fit these receptors
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Answer:
one
Explanation:
How do doctors use humans DNA to improve humans health?
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Answer:
The medical and scientific visionaries who planned the Human Genome Project Already, doctors can better categorize some cancers by examining the outside of the protein-coding regions of our DNA, for example in the robust medical informatics tool that healthcare providers can readily use to
Explanation:
This assignment should be completed before entering lab. This assignment is beginning of the lab session. Use BioFlix Tutorial for Chapter 8 to complete th 1、 The graph presents thre activation energy profiles for a chemical reaction (the hydrolysis of sucrose): an uncatalyzed reaction, and the same reaction catalyzed by two different enzymes Activation Energy Uncatalyzed Enzyme A Enzyme 8 Reaction Progress Rank these by reaction rate, as measured by the rate of product formation per unit time, from lowest reaction rate to highest reaction rate. a. Reaction catalyzed with enzyme A, b. Reaction catalyzed with enzyme B, c. Uncatalyzed reaction Enzyme #1 (lowest reaction rate): #2: Speeifie- Active site Denatured- Catalyst Cemplex- #3 (highest reaction rate): 2. Fill in the blank using the word bank provided. a. An enzyme is Denahaxed when it loses its native conformation and its biological b. An enzyme is considered a c. An enzyme is considered Secse because of its ability to recognize the shape of d. When properly aligned, the enzyme and substrate form an enzyme-substrate (ES) e. A substrate binds to an enzyme at the Ache sik where the reaction occurs. f. In a catalyzed reaction a reactant is often called a Sunshnte activity without being used up. a particular molecule. because it speeds up chemical reactions 35
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The correct order of reaction rate from lowest to highest is Uncatalyzed reaction, Reaction catalyzed with enzyme A, Reaction catalyzed with enzyme B.
1. The graph presents three activation energy profiles for a chemical reaction (the hydrolysis of sucrose):
an uncatalyzed reaction, and the same reaction catalyzed by two different enzymes. Rank these by reaction rate, as measured by the rate of product formation per unit time, from lowest reaction rate to the highest reaction rate.a. Uncatalyzed reaction
b. Reaction catalyzed with enzyme A
c. Reaction catalyzed with enzyme B
The correct order of reaction rate from lowest to highest is: Uncatalyzed reaction, Reaction catalyzed with enzyme A, Reaction catalyzed with enzyme B.
2.
a. An enzyme is Denatured when it loses its native conformation and its biological activity.
b. An enzyme is considered a Catalyst because of its ability to recognize the shape of a particular molecule.
c. An enzyme is considered Specific because of its ability to recognize the shape of a particular molecule.
d. When properly aligned, the enzyme and substrate form an enzyme-substrate (ES) complex.
e. A substrate binds to an enzyme at the Active site where the reaction occurs.
f. In a catalyzed reaction, a reactant is often called a Substrate because it speeds up chemical reactions without being used up.
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5. Some undiluted acids are more corrosive when diluted
with water. That is why lab workers are told to wipe off
splashes with a towel before washing. Explain.
Answers
Answer:
The correct answer is : due to the hydrogen ions reacts and release high amount of energy with the strong acid.
Explanation:
Diluted acids are more corrosive then undiluted due to the presence of more H+ ions than the undiluted acids. The More the H+ ions are added the more corrosive the acid is.
When water is mixed with strong acid the hydrogen ions reacts with acid ions and a exothermic reaction takes place that release high amount of energy which boils violently, to avoid any accident it is advised to lab workers to wipe if any splash self before washing.
Thus, the correct answer is : due to the hydrogen ions reacts and release high amount of energy with the strong acid.
In your OWN words, describe the cardiac cycle
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Answer:
The cardiac cycle is defined as a sequence of alternating contraction and relaxation of the atria and ventricles in order to pump blood throughout the body. ... In other words, when the atria are in diastole, the ventricles are in systole and vice versa.The cardiac cycle describes all the activities of the heart through one complete heartbeat—that is, through one contraction and relaxation of both the atria and ventricles. ... The volume of the ventricles remains unchanged (isovolumetric) during this period.
Explanation:
3. Explain why farmers use pesticides even though they are one of the leading pollutants.
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Answer:
They keep the plants safe from vermin that would seek to destroy them.
Explanation:
Answer:
They keep the plants safe from vermin that would seek to destroy them.
Explanation:
If you use the letter E for this gene. what is the genotype of the offspring if the parents were EE x ee
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ANSWER: Ee
This is because if we had a punnett square one box would be EE another would be the recessive ee and the last two for hybrids Ee meaning two traits will mix or most likely be dominant
When is light produced?
A. when an electron moves down an atomic orbit
B.when two electrons collide
C.when an electron moves up an atomic orbit
Answers
Answer: Up
Explanation: when an electron goes up it produces more energy which makes light. :)
A substitution mutation occurred and changed the 5th base in the DNA from a C to a T. Write the sequence of RNA codons that would result from this kind of mutation. **Separate each codon with a space. TACACGCAATTACCAGGGTAGCCATTGATT
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The sequence of RNA codons resulting from the substitution mutation that changed the 5th base in the DNA from a C to a T is AUGUGCGUUAUCCAGGGUAGCCAAUUGA.
In DNA, the base C (cytosine) pairs with G (guanine), while in RNA, the base C pairs with G. However, due to the substitution mutation, the original C is replaced by a T (thymine) in the DNA sequence.
In RNA, thymine is replaced by uracil (U). Therefore, the RNA codons corresponding to the mutated DNA sequence can be derived by replacing each T with U and maintaining the sequence order.
The original DNA sequence TACACGCAATTACCAGGGTAGCCATTGATT would have the corresponding RNA codons AUGUGCGUUAUCCAGGGUAGCCAAUUGA. Each codon consists of three bases and represents a specific amino acid or a start or stop signal in the translation process of protein synthesis.
It's important to note that the given DNA sequence is provided as a single continuous string, and without additional information about the reading frame or specific gene sequence, it is not possible to determine the precise protein sequence or the functional implications of the mutation.
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Explain some effects that a grass-eating invasive species could have on a grassland community.
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Theb of a grass-eating invasive species to a grassland community can have significant ecological and environmental effects. Here are some potential effects that a grass-eating invasive species could have on a grassland community.
Altered Plant Composition are invasive species may preferentially consume certain types of grasses or plants, leading to shifts in plant composition within the grassland. Habitat Modification are invasive species might alter the physical structure of the grassland by selectively consuming certain plant species. This can result in changes to the availability of cover and foraging opportunities for other animals, affecting their behaviors and potentially making them more vulnerable to predators.Nutrient Cycling are feeding habits of the invasive species could affect nutrient cycling within the grassland ecosystem. This impact the health and productivity of the entire ecosystem.Soil Erosion are loss of vegetation can result in increased water runoff, leading to soil erosion, sedimentation in water bodies, and potentially destabilizing the ecosystem.Reduced Biodiversity are combination of altered plant composition, disrupted nutrient cycling, and changes in habitat structure can lead to reduced biodiversity in the grassland community. Long-Term Ecological Change can cause long-term ecological changes that are difficult to reverse. Once established, they can persist for years, altering the dynamics of the grassland ecosystem and potentially creating a new, less diverse and less resilient state.It conclude grass-eating invasive species can have cascading effects throughout a grassland community, impacting both its biotic and abiotic components.
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What might the feature between locations A and B be? The feature at point D?
I need to get it done right now.. it is pass due... I'm not playing no games
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We can see here that the feature between locations A and B is seen as continental slope.
The feature at point D is known as ocean trench.
What is ocean floor?The ocean floor is the bottom of the world's oceans, which covers about 70% of the Earth's surface. It is a diverse and dynamic landscape, with features such as plains, valleys, mountains, canyons, ridges, and seamounts.
The ocean floor also includes the deepest parts of the ocean, known as the abyssal zone, which can reach depths of over 10,000 meters (33,000 feet) in some places.
The approximate depth of point A will be 4,000m while the approximate depth at point C will be 3,500m.
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your patient complains of pain in the epigastric region. which organ is the likely source of the pain?
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If your patient complains of pain in the epigastric region, the likely source of the pain would be the stomach.
The epigastric region is located in the upper part of the abdomen, between the costal margins, and below the subcostal plane. It contains a number of important organs including the liver, stomach, spleen, pancreas, and duodenum. Out of all these organs, the stomach is the most likely source of pain in the epigastric region as it is located centrally and commonly associated with epigastric pain.
The stomach is a muscular organ located between the esophagus and the small intestine. It plays a vital role in the digestion of food by grinding and mixing it with gastric juice which contains hydrochloric acid and digestive enzymes.
The stomach also regulates the release of food into the small intestine, where it is further digested and absorbed. Pain in the epigastric region is often associated with conditions like gastritis, peptic ulcers, acid reflux, and inflammation of the pancreas or gallbladder.
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What is photosynthesis?
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Answer:
The process by which green plants turn carbon dioxide and water into food using energy from sunlight...☺✌
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Las margaritas se cierran durante la noche y se abren al amanecer. Durante los inviernos fríos, algunos animales hibernan, a la espera de las estaciones mas cálidas, cuando abunda el alimento. Cuando sentimos frio se nos pone “la piel de gallina” y tiritamos, en cambio si hace calor, nos da sed y bebemos agua ¿Qué tienen en común estas situaciones?
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The female reproductive part of an angiosperm is the ____ and the male reproductive part is the _____
A.anther, stamen
B.pistil, stigma
C.stamen, pistil
D.pistil, stamen
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question: A group of students observed a sample of soil and recorded their observations.
reddish-brown color
don’t need a magnifying glass to see grains
gritty when dry
sticks to my fingers when wet
doesn’t smell like anything
dries quickly
does not get foamy with vinegar
damp soil made a ball but it fell apart quickly
What type of soil did the students observe? Use evidence from the students’ observations to support your answer.
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The students observed sandy soil based on the following evidence: reddish-brown color, visible grains, gritty texture when dry, sticking to fingers when wet, no distinct odor, quick drying, no foaming with vinegar, and damp soil falling apart easily.
These characteristics align with sandy soil's larger grains, coarse texture, low water-holding capacity, good drainage, absence of carbonates, and low cohesion.
Students noted sandy soil from their observations. Sand-based soil may be identified by its reddish-brown colour, readily visible grains even without a magnifying glass, gritty texture when dry, clinging when wet, and quick drying. The absence of scent, vinegar's failure to create foam, and the speedy disintegration of a moist soil ball all contribute to the identification of sandy soil.
Overall, the observations indicate the presence of sandy soil.
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What is the average cropland fraction for the small farms?
A) 10%
B) 25%
C) 50%
D) 75%
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The average cropland fraction for the small farms is option B) 25%.What is cropland fraction? the correct option is B) 25%.
Cropland fraction is the percentage of land used for crops or agriculture. Cropland fraction is calculated as follows: Cropland fraction = (cropland area/total land area) × 100%.Cropland fraction for small farmsCropland is land that is mainly used for agricultural production. The average cropland fraction for small farms varies according to the size of the farm. Small farms usually have a higher percentage of cropland. The average cropland fraction for small farms is around 25%.
The average cropland fraction for small farms can vary depending on the specific region and agricultural practices. However, without further information or context, it is not possible to provide an accurate average cropland fraction for small farms.
The percentage of cropland can be influenced by factors such as farm size, location, climate, crop types, and farming techniques. It can range widely from less than 10% to more than 75%, depending on these variables.
Therefore, without specific information or a defined context, it is not possible to determine the average cropland fraction for small farms.
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