3. When the Moon appears to be growing it is called...
A-Gibbous
B-Waning
C-Waxing
Answer:
waxing
Explanation:
When the Moon appears smaller than a quarter, we call it a crescent. When the Moon appears larger than a quarter, we call it gibbous. When the moon is getting bigger (phases New to Full) it is waxing. When it is getting smaller (phases Full to New) it is waning.
There is no way to get rid of invasive species, so there is no reason to even attempt.
A.) True
B.) False
Answer:
False
Explanation:
Scientists have tried to remove them or kill them.
Which convinces scientists that current warming trends are not solely part of earth’s natural cycle
a p e x HELP PLZ!!! BRAINLEST!!!!!
The Nitrogen Cycle
Nitrogen is important to living things because they use it to make
and
Plants also uso nitrogen to make
Nitrogen makes up of the gases in the atmosphere, but
organisms can't use this form of nitrogen
and ultraviolet radiation can convert nitrogen
into a useable form through
Answer:
True
..................
define hermaphordite?
Answer:
In reproductive biology, a hermaphrodite is an organism that has both kinds of reproductive organs and can produce both gametes associated with male and female sexes. Many taxonomic groups of animals (mostly invertebrates) do not have separate sexes. In these groups, hermaphroditism is a normal condition, enabling a form of sexual reproduction in which either partner can act as the female or male. For example, the great majority of tunicates, pulmonate snails, opisthobranch snails, earthworms, and slugs are hermaphrodites. Hermaphroditism is also found in some fish species and to a lesser degree in other vertebrates. Most plants are also hermaphrodites. A species having different sexes, male and female, is called gonochoric, which is the opposite of hermaphrodite.
Explanation:
If they have a female child, what is the chance that she will be born with red-green colorblindness?
Answer:
female child - 1/200 or 0.5%
male child - 1/12 or 8.33333%
Explanation:
It's a common problem that affects around 1 in 12 men and 1 in 200 women.
What is the main way that fossil fuel use impacts the environment?
A) invasive species
B) water use
C) global climate change
D) soil degradation
Answer:
C. Global Climate Change
Explanation:
When fossil fuels are burned, they release carbon dioxide and other greenhouse gases, which in turn trap heat in our atmosphere, making them the primary contributors to global warming and climate change.
Global climate change is the main way that fossil fuel use impacts the environment. Therefore, option (C) is correct.
Why fossil fuels impact environment?Fossil fuels such as coal, oil, and natural gas are formed over millions of years from the remains of dead plants and animals. When these fuels are burned to produce energy, they release large amounts of carbon dioxide and other greenhouse gases into the atmosphere.
These gases trap heat from the sun and cause the Earth's temperature to rise, leading to climate change and other environmental impacts. In addition to greenhouse gas emissions, fossil fuel extraction, transportation, and processing can also have other negative impacts on the environment, including air and water pollution, habitat destruction, and oil spills.
Fossil fuel use also contributes to the depletion of finite resources and the loss of biodiversity. As a result, there has been increasing emphasis on transitioning to renewable energy sources to mitigate the negative impacts of fossil fuels on the environment.
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What is the chemical equation for photosynthesis
Answer:
6CO2 + 6H2O --> C6H12O6 + 6O2
Explanation:
Have a good day :)
Answer:
6CO2 + 6H2O → C6H12O6 + 6O2
Explanation:
hope that helps girly good luck!
for IPC.
object x and object y are rubbed together. object x acquires a negative charge, what does object y experience?
a. a gain of protons
b. a loss of protons
c a gain of electrons
d. a loss of electrons
Answer:
object x and object y are rubbed together. object x acquires a negative charge, what does object y experience?
a. a gain of protons
b. a loss of protons
c a gain of electrons
d. a loss of electrons
Explanation:
:) answer mom
The charge of object y will be positive since it will have excess proton and less electron.
What is positive charge?A positive charge is obtained when an atom losses its electron usually a metal. It simply defines the excess of proton in an atom or deficient of electron in an atom.
If object x acquires a negative charge, then object y must have supplied the excess electron to it.
Thus, the charge of object y will be positive since it will have excess proton and less electron.
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Which of the following accurately describes a trade-off of using a reusable
cloth bag instead of a plastic bag?
A. You have to store the cloth bags and remember them when you
go shopping
B. Plastic bags are recyclable, whereas cloth bags are not.
C. You are saving the oil required to produce plastic bags.
D. You are giving up a little bit of convenience in exchange for
environmental friendliness.
HELP PLEASE
answer: the answer is d
Which scenario describes the damage caused by a tornado?
Answer:
destroy large buildings, uproot trees and hurl vehicles hundreds of yards. They can also drive straw into trees. Damage paths can be in excess of one mile wide to 50 miles long.
Explanation:
What type of reproduction do the rotifers use when conditions become unstable or harsh?
A Sexual reproduction
B Asexual reproduction
C Bisexual reproduction
D No reproduction
Explanation:
rotifer is a very small animal that lives in water
so
guessing
b asexual reproduction
HELP ILL MSrk u brainly
Answer:
The percentage can also be represented by a fraction
50% - 2/4
50% - 2/4
0% - 0/4
Is there equity in the worlds energy consumption?
Answer:
Yes.
Explanation:
es puto el q respondió primero
Please help!!!!!!!
1. Which data shows that Neanderthals are not the ancestors of modern humans?
A.Differences in Neanderthals and human DNA.
B.Evidence from Neanderthals burial grounds
C.Muscular build of Neanderthals as compared to humans
D.Patterns of Neanderthal extinction.
2. Which mammal is most closely related to bats (chiropterans)
A. Carnivorans
B. Xernarthans
C. Primates
D. Rodentains
3. Which radioactive isotope would be used to determine the specific age of a Paleozoic rock formation?
A. Beryllium-10(1.5 million years)
B. Carbon-14(5715 years)
C. Thorium-232(14 billion years)
D. Uranium-235(704 million years)
4. According to the Hardy- Weinberg principle, which situation would disrupt genetic equilibrium?
A. A large pop of deer inhabits a forest region.
B. A particular pop of flies mates randomly.
C. A pop of flowering plants always has the same group of natural predators.
D. A small pop of birds colonizes a new island.
5. According to the endosymbiont theory, which part of the eukaryotic cell evolved from a prokaryotic cell?
A. Chloroplast
B. Golgi apparatus
C. Nuclease
D. Ribosome
Answer:
C. Muscular build of Neanderthals as compared to humans
D. Rodentains
A. Beryllium-10(1.5 million years)
D. A small pop of birds colonizes a new island.
B. Golgi apparatus
What is the nutrient-rich, dark soil ideal for growing plants called that is definitely not a bean dip?
Answer: negative
Explanation:
Complete the following sentence. _______ measure air temperature and _________ measure air pressure.
Answer: Thermometers measure air temperature and Barometers measure air pressure
Explanation:
Thermometers measure air temperature and barometers measure air pressure.
What is a thermometer?A thermometer is a device used to measure temperature. It typically consists of a glass or plastic tube containing a liquid such as mercury or alcohol, which expands or contracts as the temperature changes. As the liquid rises or falls in the tube, it indicates the temperature of the surrounding environment.
Digital thermometers, which use electronic sensors to measure temperature, have become increasingly common in recent years. Thermometers are widely used in a variety of settings, from homes and hospitals to scientific laboratories and industrial applications, to ensure that temperatures are at safe and appropriate levels.
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I need to know the answer to this question please
Answer:
First box- Crest
Second box- Trough
Third box- Amplitude
Fourth box- Wavelength
True or false Tropical rainforests are the second most diverse ecosystems in the world, cora reefs are the most diverse ecosystems .
The female reproductive and endocrine systems work interactively for which main purpose?
A. To control hormone levels to prepare the body for pregnancy
B. To maintain homeostasis by removing waste products from the body
C. To release neurotransmitters during times of stress
D. To exchange gases to support cellular aerobic respiration
Geothermal energy is obtained by using the heat stored in the Earth’s interior to heat up water, which is brought back to the surface as steam. The steam is used to drive an electric generator. What is the source of heat for geothermal energy? A) Earth's internal heat is thermal energy generated from underground geysers. B) Earth's internal heat is thermal energy generated from molten rock under great pressure. C) Earth's internal heat is thermal energy generated from radioactive decay and molten rock. D) Earth's internal heat is thermal energy generated from radioactive decay and continual heat loss from Earth's formation.
Answer:
Magma heats nearby rocks and underground aquifers. Hot water can be released through geysers, hot springs, steam vents, underwater hydrothermal vents, and mud pots. These are all sources of geothermal energy. Their heat can be captured and used directly for heat, or their steam can be used to generate electricity.
Explanation:
See if that helps
Answer:
D) Earth's internal heat is thermal energy generated from radioactive decay and continual heat loss from Earth's formation.
Explanation:
The geothermal energy of the Earth's crust originates from the original formation of the planet and from the radioactive decay of materials. The geothermal gradient, which is the difference in temperature between the core of the planet and its surface, drives a continuous conduction of thermal energy in the form of heat from the core to the surface.
What is the relationship between the colour of a surface and its ability to absorb solar energy?
PLEASE ANWSER CORRECT AND ASAPPL
Answer: B. Mostly nitrogen, carbon dioxide, water vapor.
When Pangea broke apart about 200 MYA, groups of the same species became separated by oceans and were unable to mate, which led to them evolving into different species. This process is called:
Answer:
Evolution.
Explanation:
Evolution led to the same species evolving into different type of species. Evolution is the change occurs in the characteristics of a species over several generations through natural selection process. This change occur according to the adaptation of the organisms to the surrounding environment. The organisms having characteristics that helps in the survival of that organism in that specific environment.
Scientific models are based on a set of observations.
Please select the best answer from the choices provided
OT
0 F
Answer:
Scientific models are based on a set of observations. Scientific models are based on current knowledge, which can limit their effectiveness when new discoveries are made. ... Scientists utilize models for a variety of different purposes, but each type of scientific model has limitations.
Explanation:
thank me later
During mitosis:
The nuclear DNA condenses into visible chromosomes.in prophase
The chromosomes are pulled apart into opposite sides by spindle in prophase.
1.True
2.False
False
Explanation:
IPMAT
Interphase - resting phase
prophase - chromosomes thicken and become visible
metaphase - line up at the equator
anaphase - spindle fibres pull the sister chromatids apart.
telophase - formation of daughter cells
The statement that the DNA condenses into visible chromosomes.in prophase and the chromosomes are pulled apart into opposite sides by spindle in prophase is false.
What is chromatin material?DNA and histones are packaged into thin, stringy fibers to form chromatin.
These chromatin fibers are not condensed and can exist in both compact and less compact forms. In euchromatin, processes such as DNA replication, transcription, and recombination take place.
Chromatin is a protein found in eukaryotic cells. The chromatin complex's function is to package and shrink DNA or RNA, to regulate DNA replication and gene expression, and to protect the DNA from damage.
Prophase is the first stage of mitosis, which is the process by which the duplicated genetic material present in the nucleus of the parent cell is distinguished into two similar daughter cells.
During prophase, the nucleus's complex of DNA and proteins, known as chromatin, condenses.
The pulling of chromosomes to opposite sides are done in the phase called as anaphase.
Thus, the given statement is false.
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Fungi can appear in what two forms?
Yeast and Hyphae
Explanation:
Which of the following areas shows the location of the medulla oblongata? (3 points)
The image depicts regions of the brain. Region A references an inferior (lower) portion of the brain near the brain stem. Region B references inferior (lower) portion of the brain near the brain stem. Region C references the upper spinal cord portion of the brain. Region D references the medial (middle) inferior (down) section of the brain.
Group of answer choices
Region B
Region D
Region A
Region C
Answer:
the medulla oblongata is located in region c
Explanation:
i took the test
how the rabbit population changed over the course of 10 years.
The rabbit population reached carrying capacity during the fourth year of the 10 years we set. Introduction: Population density is the number of individuals in a population per unit of area. Some limiting factors only affect a population when its density reaches a certain level.
