Answer:
van is interested in becoming an engineer in the field of improving communication technology. He hasn't yet decided if he wants to focus more on the hardware or software side of the technology. What would Ivan be studying if he focused on software? ... the antenna within the technology that sends and receives the data.
Explanation:
Ivan would need to study the programming that makes the physical parts of the technology run if he focused on software. Thus, the correct option for this question is D.
What is Communication technology?Communication technology may be defined as a type of modern technology that transfers specific information among people within a fraction of a second and/or machines through the utilization of technology.
The software side of technology deals with all sorts of programming and its languages that make it possible to run physical parts of the technology. This side of the technology develops methods, programming languages, and tools to assists in exploring the function of physical parts.
Therefore, the programming that makes the physical parts of the technology run will the primary focus of Ivan if he focused on software. Thus, the correct option for this question is D.
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What is the primary consumer?
my teacher said the answer is grasshopper but why not the mouse?
Why are bacteria needed in the nitrogen cycle?
Other living things cannot use atmospheric nitrogen.
Other living things cannot use the nitrogen in plants.
Bacteria are the main nitrogen reservoir.
Bacteria are the main nitrogen transporters.
Answer:
Other living things cannot use atmospheric nitrogen
Bacteria helps nitrogen change its states
Answer:
The answer is A) Other living things cannot use atmospheric nitrogen.
Explanation:
Edge 2022
If DNA code consists of only four nitrogenous bases, how can it produce so much variety among
organisms of the same species?
Explanation:
I tnought this will help you
If DNA code consists of only four nitrogenous bases, still it produces so much variety among organisms of the same species with the help of Codons and amino acids sequences.
What do you mean by Nitrogenous bases?Nitrogenous bases may be defined as a molecule that contains nitrogen and possesses the chemical properties of a base. The nitrogenous bases that are found in DNA are Adenine (A), Guanine (G), Thymine (T). and Cytosine (C). Uracil (U) is present instead of Thymine in RNA.
There is a total of 4 nitrogenous bases that are found in DNA and RNA. Each codon codes with the help of three nitrogenous bases. So, total variations = [tex]4^3[/tex] = 64.
But there are only 20 amino acids that are commonly known. Some codons are stop codons, they do not code for any amino acids. While some codons code for the same amino acids.
Therefore, If DNA code consists of only four nitrogenous bases, still it produces so much variety among organisms of the same species with the help of Codons and amino acids sequences.
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Please help, any unnecessary answers will be reported. Thanks :)
Answer:
The first one
Basically the blood vessels that carry blood away from the heart are called arteries
The active ingredients in many pesticides are chemical compounds that kill organisms such as insects, molds, and weeds. Proponents claim that the use of pesticides improves crop yields and thus protects land and soil by reducing the conversion of forests and wetlands to cropland. Opponents of pesticide use claim that pesticides degrade water and soil quality and that other modern agricultural techniques and practices are responsible for the improved crop yields in recent years. Design a laboratory experiment to determine whether or not a new pesticide (product X) is toxic to minnows, a type of small fish.
Answer:
The active ingredients in many pesticides are chemical compounds that kill organisms such as insects, molds, and weeds. Proponents claim that the use of pesticides improves crop yields and thus protects land and soil by reducing the conversion of forests and wetlands to cropland.
Explanation:
The experiment design would be based on the hypothesis - that higher concentration of the new pesticide product X will result in more mortalities of minnows in the population.
Experiment:
In such type of experiment we required four different tanks with fresh water in each of them and 20 minnows in each as well.Tank 1 with no pesticide would be control in this experiment.concentration of the pesticide in tank 2: 0.05 %, tank 3: 0.1% and tank 4: 0.2%.number of death of minnows in each tank would be count after exposure every day.Experiment should be continue for 30 daysindependent variable: concentration of pesticidedependent variable: number of deaths of minnows each day of exposure.On the given design of the test we can determine whether or not a new pesticide (product X) is toxic to minnows, a type of small fish.
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Which best describe and organisms niche?
Answer:
A niche is a role a species plays in the ecosystem. In other words, a niche is how an organism “makes a living.” A niche will include the organism's role in the flow of energy through the ecosystem. An organism's niche also includes how the organism interacts with other organisms and its role in recycling nutrients.
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The formation of a new community on land that has never had organisms grow on it before is known as
Secondary succession
Rebuilding
Biomagnification
Primary succession
Answer: Primary succession
Explanation:
The formation of a new community on land that has never had organisms grow on it before is referred to as the primary succession.
Primary succession takes place when there is no ecosystem that has existed before. It should be noted that the primary ecosystem is a slow process due to the fact that it starts on bare rock. This then provides a habitat which can be colonized. An example of primary succession is when there is eruption of volcanoes.
What type of mutation does the picture represent?
You have about blank
of blood in your body.
The _________ was the main opposition group to apartheid in South Africa. Founded in 1912, the group was later banned by the South African government. Group of answer choices Katanga National Congress Mau Mau National Congress African National Congress
Answer:
African National Congress.
Explanation:
The practice or system of Apartheid was one way the government of South Africa implemented to 'manage' the majority of black people. Though the whites are in minority, they wanted to stay superior. So, the practice of Apartheid gave them the 'scope' for authority, segregating the blacks from them.
The African National Congress, formerly known as the South African Native National Congress, was founded in 1912 by John Langalibalele Dube. The party's aim was to unite all the African people and bring them together as a united nation, irrespective of tribe or background. It later became the main party to oppose the Apartheid policy of the government. After a violent outcome of a peaceful protest, the South African government banned the party in April 1960. This ban was lifted in February 1990.
Match each of the five levels of organization to their proper definition.
a group of tissues that work together to perform specific activities for an organism
a group of cells that are similar in structure and function
a living thing that carries out the processes of life
the basic unit of life for all organisms
a group of organs that work together to perform specific activities for an organism
1. Organ
2. Tissue
3. Organism
4. Cell
5. Organ System
The drawing below illustrates a small portion of the molecules that make up a cell membrane. What is the purpose of the phospholipid molecules?
Answer:
Although there is no picture....
Explanation: Phospholipids protect cells by acting as barriers in their membranes, and they also act as barriers for the organelles within those cells. Phospholipids serve as conduits for different substances to pass across membranes.
What unit of time on Earth is based on the rotation of the Earth?
A.day
B.hour
C.month
D.year
Answer:
year
Explanation: Every year the earth rotates one time so that is right.
List and describe the characteristic and position on the periodic table of metalloids.
Answer:
Metalloids usually look like metals but behave largely like nonmetals. Physically, they are shiny, brittle solids with intermediate to relatively good electrical conductivity and the electronic band structure of a semimetal or semiconductor.
Explanation:
How is an ecosystem’s biodiversity a measure of its health?
Which of the following phases is the first
step in mitosis?
Answer:
prophase is the first phase
Explanation:
PMAT
PROPHASE
METAPHASE
ANAPHASE
TELOPHASE
What common bacteria has bacillus and coccus?
Explanation:
thats all i know
mitosis maintains living organisms by which of the following processes?
1. the removal of waste from the body
2. the exchange of gas with the environment
3.the healing of a cut after an injury
4. the formation of sperm and egg
Answer:
3
Explanation:
mitosis helps in the reproduction of identical copies of cells thus helping in the repairing of damaged tissues or replacing worn out cells
A(n)\ is a system composed of living organisms and their interaction with the surrounding environment, where the main focus is the interaction and relationship between species .
1.habitat
2.biome
3.environemnt
4.ecosystem
What comes next in a super giant's life cycle?
Answer: Depending on its size, the star becomes either an average star or a massive star. The average star then becomes a red giant, a planetary nebula, and ends its life as a white dwarf.
HOPE THIS HELPS PLEASE BRAINLIEST
The human body temperature is normally 98.6°F. As a person exercises, the body temperature starts to increase. As a result of the increased body temperature, the perspiration process
begins to cool the body. Which best describes what the body is doing when it perspires?
A. increasing osmosis
B. reducing transpiration
C. controlling metabolism
D. maintaining homeostasis
Answer:
.A. increasing osmosis
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Answer:
Reduction of fossil fuels.
Explanation:
A fossil fuel is a fuel formed by natural processes, such as anaerobic decomposition of buried dead organisms, containing organic molecules originating in ancient photosynthesis that release energy in combustion. Source: Wikipedia
Answer:
the answer would be a)
Explanation:
1.
What are some ways water moves on Earth's surface?
2. What are some ways water moves in Earth's atmosphere?
3. Describe the role of oceans in the water cycle?
4. Describe the role of gravity in the water cycle?
5. How does the sun's energy contribute to the movement of water in the water cycle?
Answer all 6 questions plzzz
Answer:
1.2The main processes involved in the movement of water between the different reservoirs are evaporation, condensation, transport, precipitation, runoff (water runoff from the ground surface), infiltration and transpiration
3.The large surface of the oceans (about 70 percent of the earth's surface is covered by oceans) favors the occurrence of large-scale evaporation. On a global scale, the same amount of water that is evaporated returns to Earth as precipitation. This however varies geographically
4.Earth from Space Although the engine of the cycle is the solar energy that originates the evaporation of liquid water, and therefore its passage into the atmosphere, the role of gravity is also fundamental, thanks to which precipitation falls and continental waters return to the oceans
5.The water cycle is powered by solar energy. The sun heats the surface of the ocean and other surface waters, which evaporates liquid water and sublimates ice, converting it directly from a solid to a gas. These sun-driven processes move water into the atmosphere in the form of water vapor
Explanation:
read
Water is the most important abiotic factor. The process of evaporation, condensation and precipitation causes the movement of the water in the atmosphere.
What is the movement of the water and water cycle?Evaporation is the process by which the sun's heat causes the water to evaporate, cooling by the condensation, transportation in the cloud particles, precipitate from the clouds to ground through precipitation, infiltration and transpiration are the process by which the water moves on an in the atmosphere.
Oceans are part of the water cycle as they account for 70% of the earth's surface and major of the water gets evaporated from these surfaces. The precipitate however comes back and hence the cycle continues.
Gravity is the force experienced by the planet and aids the precipitation of the water in the form of rain, hails, snow and sleet from the atmosphere towards the earth's surface.
Sun or solar energy plays an important role in the water cycle as the heat from the sun evaporates the water from different sources by the process of evaporation. It converts the liquid water vapour into gaseous forms.
Therefore, the sun and oceans are part of the water cycle and evaporation is the major part of the water cycle.
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What do all arthropods have?
6 legs
jointed kegs
8 legs
stiff legs
please help :')
Which of the following processes causes the webbing to disappear?
Choose 1 answer:
А. Mitosis
B. Meiosis
C.Apoptosis
D.Fertilization
The answer is (A. mitosis)
A Ecosystem C Community
B Habitat D Population
Choose the most appropriate vocabulary term from the list above
1 ________ All the living and non living things in an area
2 ________ All the ants in an anthill
3 ________ An area that provides food and shelter
4 ________ Fish, frogs, turtles, lily pads and dragonflies are all members of the same what?
5 ________ All the blackbirds in your neighborhood
6 ________ A forest
7 ________ The damp soil within a forest in which a mushroom grows
8 ________ Different populations that live together in a particular area
9 ________ A prairie dog, a hawk, and a badger all members of the same what?
10 ________ The rainbow trout in a stream
Answer:
1: a
2: d
3: b
4: c
5: d
6: b
7: b
8: c
9: c
10: d
Answers proven from test book. :)
PLEASE HELP WITH MY BIOLOGY
I think A makes the most sense..
How do blood vessels change during vasodilation?
O A. They shrink to decrease body temperature.
B. They expand to decrease body temperature.
C. They expand to increase body temperature.
D. They shrink to increase body temperature.
Answer:
D. They shrink to increase body temperature
if wrong sorry ya based on my syllabus
which type of feature of Earth's crust does the diagram show (A) reverse fault (B) anticline (C) normal fault (D) syncline
its enviromental science
The figure illustrates the anticline of the earth's crust.
The correct option is B.
Anticline definition:A structural trap called an anticline is created when rock layers are folded into the shape of an arch. In an anticlinal trap, the rock layers were initially horizontally stacked until earth movement caused them to fold into such an arch-like structure known as an anticline.
What distinguishes an anticline?Rock formations called anticlines are folded structures with upward convex shapes. This means either anticline resemble a lowercase "n" or an uppercase "A" (remembering the shape of an anticline is as simple as saying "A is for Anticline"). They originate from horizontal and rather flat rock layers.
What is the crust of Earth?The outermost layer of a terrestrial planet is referred to as its "crust." The older, heavier continental crust and the denser, younger oceanic crust make up the majority of the Earth's crust. Plate tectonics provides information about the dynamic geology of the Earth's crust.
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