Answer:
Explanation:
The natural world is a tough place. Faced with competition for resources and sometimes hostile climates, life can be difficult for animals.
But, in order to beat the odds and survive, some animals adapted in some pretty interesting and unusual ways.
The living and nonliving things in an area that interact with one
another and with their environment are a community.
a. true
b. false
17 Answer:
Predation is a relationship in which one organism lives on, near,
or inside another organism.
a. true
b. false
18 Answer:
Herbivores return matter to the environment from the bodies of dead
plants and animals.
a. true
b. false
19 Answer:
Organisms that eat only plants are called omnivores.
a. true
b. false
20 Answer:
The base of an energy pyramid consists only of autotrophs.
a. true
b. false
Answer:
17. True
18. false
19. true
20. false
21. true
Acceptance into the nursing program requires one to have successfully completed eight hours of anatomy and physiology and three hours of college algebra and have an overall 3.0 grade point average. Acceptance into the nursing program would be considered a __________ concept.a. disjunctive b. prototypical c. conjunctive d. relational
Answer:
c. conjunctive
Explanation:
Based on the information provided it can be said that acceptance into the nursing program would be considered a conjunctive concept. This refers to a different objects that have one or more features in common. Such as in this case the different classes that are mentioned are all fields of study, and are also all required to be accepted into the nursing program, making that two common features.
How does agriculture contribute to the rising climate?
Answer:
Agriculture contributes to climate change both by anthropogenic emissions of greenhouse gases and by the conversion of non-agricultural land such as forests into agricultural land. In 2010, agriculture, forestry and land-use change were estimated to contribute 20–25% of global annual emissions..
Explanation:
PLZ ANSWERRRR
Can having certain recessive traits help an animal fight against parasitism?
Answer: yes
Explanation: i hope that helped
The blood in the lungs contains less oxygen and more carbon dioxide than the air.explain why oxygen moves from the air to the blood and carbon dioxide from the blood to the air
Explanation:
To sustain life, the body must produce sufficient energy. Energy is produced by burning molecules in food, which is done by the process of oxidation (whereby food molecules are combined with oxygen). Oxidation involves carbon and hydrogen being combined with oxygen to form carbon dioxide and water.
Which simple molecules are the basic units of protein?
Answer:
Amino acids
Explanation:
This is because they form into long chains in order to form protein
What would happen in the winter if ice sank the way solid rock does
Answer:
sink
Explanation:
When the ice did begin to be produced it would sink down, allowing more ice to form. Presumably the temperature of water below the surface would be lower then above the surface, so the ice would continue to sink.
what is the main organ in the muscular system
Answer: Skeletal Muscle
Explanation:
The muscular system is an organ system consisting of skeletal, smooth and cardiac muscles. It’s the movement of the body, and circulates blood throughout the body.
Hope this helps
Skeletal muscles is the main organ in the muscular system.
What are skeletal muscles?They are the muscles that attach to your bones and give you the range of motion and abilities. Since skeletal muscles are voluntary, you have control over when and how they contract.
Skeletal muscles make up the majority of your body's muscles. They account for 30 to 40 percent of your body's bulk. Tendons, which are powerful bands of connective tissue, join the skeletal muscles in every part of your body to the bones.
Skeletal muscles include your abdominal muscles, hamstring muscles, and shoulder muscles.
Therefore, Skeletal muscles is the main organ in the muscular system.
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Describe classification by cladistics
Answer:
It is a system that involves the categorization of organisms based on shared traits.
Explanation:
organisms are typically grouped by how closely related they are, and thus clad is tics can be used to trace ancestry back to shared common ancestors.
Wich pair of molecules both contain carbon atoms ?
Answer:
Fats and Proteins
Explanation:
Fats and Proteins are the kind of the primary molecules that contain carbon atoms. Of course other molecules such as water, and carbohydrates both contain carbon atoms.
It said it was too short but the question is just: What is a front?
Answer: when cold air mixes with warm air!
Explanation:
simple beginning theory
Answer:
Instead of developing from complex molecules such as RNA, life might have begun with smaller molecules interacting with each other in cycles of reactions.
Explanation:
Which is a component of cell theory
Answer:
The generally accepted parts of modern cell theory include: All known living things are made up of one or more cells. All living cells arise from pre-existing cells by division. The cell is the fundamental unit of structure and function in all living organisms.
If snakes were removed from the food web, what would probably happen to the grasshopper population? A. The population of frogs and mice would decrease which would cause the population of grasshoppers to increase. B. The population of frogs and mice would decrease which would cause the population of grasshoppers to decrease. C. The population of frogs and mice would increase which would cause the population of grasshoppers to decrease. D. The population of frogs and mice would increase which would cause the population of grasshoppers to increase.
Answer: the population of frogs and mice would increase which would cause the population of grasshoppers to decrease
Explanation: I’m on the test right now and I’m looking at the web, the mice and frog get eaten by the snake, and the grasshopper get eaten by the frog and the mice, so if the mice and frog population increases the populating of the grasshopper would decrease :)
If snakes were removed from the food web, the population of frogs and mice would increase which would cause the population of grasshoppers to decrease.
Snakes predate on frogs and mice. Thus, if they are removed from the food chain, the population of frogs and mice would be less pressured and, therefore, thrive.
With the thriving population of frogs and mice comes the pressure on the population of grasshoppers. Frogs and some species of mice feed on grasshoppers.
Thus, if the population of frogs and mice thrives as a result of the absence of snakes, more grasshoppers will be eaten and the population of grasshoppers will decrease as a result.
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Who would win in a fight?...
A silverback gorilla or 4 Navy Seals?
Answer:
big monke would win hes too stronk
Explanation:
What is a representation of an object or a process that allows scientists to study something in greater detail?
Answer:
A model: The main types of scientific model are visual, mathematical, and computer models. Visual models are things like flowcharts, pictures, and diagrams that help us educate each other.
Explanation:
What are two strengths and two weaknesses of your model?
Answer:
strength: it provides raw material for plants and major component of food.
weaknesses: it increases earth's temperature and change the habitat.
Explanation:
The diagram shows the carbon cycle which is important cycle present on the earth. This carbon is present in carbondioxide form which is used as a raw material by plants in order to make their own food. This carbon is also present in different organic compounds. When its concentration increases in the atmosphere, the temperature of the atmosphere increases and many areas are not suitable to live for many plants and animals.
Answer:
The model is easy to read and it shows how the carbon cycle interacts with all four spheres. But it doesn’t show the complete carbon cycle. It also doesn’t explain how long these processes take place.
Explanation:
Plato Answer
BRAINLIEST IF CORRECTLY EXPLAINED
Description of cell
Interphase
Prophase
Metaphase
Anaphase
Telophase
Cytokinesis
During interphase, the cell copies its DNA in preparation for the second stage of meiosis.
Prophase is the first stage of cell division, in which the chromosomes become visible as paired chromatids and the nuclear envelope disappears.
Metaphase is the second stage of cell division in which the chromosomes become attached to the spindle fibers.
Anaphase is the third stage of cell division, in which the chromosomes move away from one another to opposite poles of the spindle.
Telophase is the fourth stage of cell division, in which the chromatids or chromosomes move to opposite ends of the cell and two nuclei are formed.
Cytokinesis is the division of a cell at the end of mitosis or meiosis that separates the cells into two individual daughter cells.
Which are produced as a result of meiosis?
Answer: the result is haploid daughter cells
Explanation: In sperm, 4 haploid gametes are produced
What is the order they go in
Answer:
they are in the correct order
Explanation:
conduct an experiment
observe
make conclusions
A star in the east, when viewed a few weeks later will be
Answer:
in the west hope this helps
Explanation:
Infectious diseases are caused by organisms called pathogens. Pathogens can be bacteria, viruses, fungi, or protists. One common disease caused by a fungus is
A) the flu.
B) HIV/AIDS.
C) athlete's foot.
D) Parkinson's disease.
Answer:
C. Athletes Foot
Explanation:
Infectious diseases are caused by organisms called pathogens, and the pathogens can be bacteria, viruses, fungi, or protists, and one common disease caused by a fungus is athlete's foot, which is option C.
What is an athlete's foot?Athlete's foot is a fungal infection of the skin that affects the feet, and it is caused by a group of fungi called dermatophytes, which thrive in warm and moist environments such as locker rooms, public showers, and swimming pools. These fungi grow on the outer layer of the skin, and they are able to penetrate the skin through small cracks or cuts, and the symptoms of athlete's foot can vary, but they often include itching, burning, and scaling of the skin on the feet. In some cases, blisters or ulcers may also form. Athlete's foot can be treated with over-the-counter antifungal creams or prescription medications if the infection is severe.
Hence, one common disease caused by a fungus is athlete's foot, which is option C.
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List two species that may be threatened by the construction of a solar power tower
Answer: the question is incomplete,below is the complete question.
List two species that may be threatened by the construction of a solar power tower in the California Desert
The answers are, Desert torties, mountain yellow legged frog and Joshua tree.
Construction of a solar power tower in the California Desert will threaten the existence of Desert torties, mountain yellow legged frog and and Joshua tree.
Explanation: The construction of solar power towers in Mojave desert in California poses a threat to the existence of quite a number of plants.The Mojave desert houses the largest solar power plant in the world,creating the solar power tower will create job opportunities for people but at the same time endangering the existence of about 12 rare plants that are found in the region of which Desert torties, mountain yellow legged frog and Joshua tree are greatly included,these plants cannot co-exist with solar thermal mirror arrays,this brings a controversy between energy/electricity generation and wildlife/ecosystem conservation.
What has caused the greenhouse effect to become imbalanced? *
O More plants on earth
O A hole in the ozone
O Burning more fossil fuels
Habitat loss and fragmentation leads to
A. More Biodiversity
B. Less Biodiversity
Answer Choice:
entence Starter
Answer:
Effects of Habitat Loss on Biodiversity. Habitat loss is a process of environmental change in which a natural habitat is rendered functionally unable to support the species present. ... In the process of habitat destruction, the organisms that previously used the site are displaced or destroyed, reducing biodiversity.Explanation:
Understanding the evolution of an ecosystem is developed by studying the ecology of each species. true or false
Answer:
True!
Explanation:
Each species has an impact on the ecosystem. If we were to study each species, we could learn about how they adapt to an environment and therefore evolve.
To maintain asepsis when administering an injection, all parts of the syringe can be handled except the:
Answer:
needle
Explanation:
Asepsis refers to the absence of bacteria, viruses, and other microorganisms. When handling a syringe the user can handle all parts of the syringe except for the needle. As soon as the needle comes into contact with anything it can immediately come into contact with bacteria, viruses, and other microorganisms. Which can cause an infection in the individual on which the syringe is being used on.
Which term describes all organisms that have a backbone, paired appendages, and bilateral symmetry?
A. axial
B. vertebrate
C. appendicular
D. mammalian
Vertebrate is the term used to describe all the organisms that have a backbone, paired appendages, and bilateral symmetry. Thus, the correct option is B.
What are Vertebrates?A vertebrate is an animal which has a backbone and a skeletal system. Vertebrate animals various classes of organisms including birds, reptiles, and humans. When we think about vertebrates, we think about the bones and this word has to do with the animals such as those that have a lot of bones, in the form of a skeleton. The vertebrates especially refers to those animals which have a backbone, that protects their spinal cord. In addition to this, vertebrates also have a backbone, paired appendages, and bilateral symmetry.
The phylum chordata includes all the animals with backbone and this phylum is divided into five major classes such as fishes, amphibians, reptiles, mammals and birds.
Therefore, the correct option is B.
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Give an example of two other body systems that work together, and explain how they support each other.
Answer:
The digestive system works very closely with the circulatory system to get the absorbed nutrients distributed through your body. The circulatory system also carries chemical signals from your endocrine system that control the speed of digestion.
i hope this helps :)
Explanation:
Answer:
The digestive system works very closely with the circulatory system to get the absorbed nutrients distributed through your body. The circulatory system also carries chemical signals from your endocrine system that control the speed of digestion.
Explanation:
what are invasive species?
a.native species that have no predator
b.native species that prey on negative on nonnative species.
c.nonnative species that do not survive
d.nonnative species that are superior competitors
Answer:The answer is D
Explanation: