Answer:
The amount of precipitation reduces by 20% over time. It will have an impact on the habitat because species that have adapted to drier climates will supplant those that are less suited to the new climate.
Explanation:
A combination of conditions (factors) that caused these changes in the habitat are:
Hot summersHarsh wintersCold springs What is a habitat?A habitat refers to a combination of resources and geographical area that defines where the particular species of a living organism such as a rabbit, generally lives and thrives.
In this scenario, a combination of conditions (factors) that caused these changes in the habitat are:
Hot summersHarsh wintersCold springsIn conclusion, these conditions (factors) would kill or make the population of rabbits in this habitat not to reproduce, which may cause them to emigrate.
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Waht is Environment Secretary?
Thiru Sandeep Saxena, IAS, Additional Chief Secretary to Government, Environment and Forests Department, Government of Tamil Nadu.
Thiru Sandeep Saxena, IAS, Additional Chief Secretary to Government, Environment and Forests Department, Government of Tamil Nadu
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In summary, macromolecules are _____ molecules and there are ____ types of them.
A. small - five
B. large - five
C. small - four
D. large - four
Answer:
B
Explanation:
In summary,macromolecules are large molecules and there are five types of them.
Horses get their energy from eating grass and oats. Florida panthers get energy from eating deer and raccoons. Raccoons get energy from eating frogs and fruit. Bobcats get their energy eating lizards and birds. Which animal above is an herbivore?
Horse
Bobcat
Panther
Raccoon
Answer: Horse
Explanation:
Its the only one who eats plants
Which has higher air pressure-warm air or cold alr? How do you know?
Answer:
Air lower in the atmosphere is more dense than air above, so air pressure down low is greater than air pressure higher up. ... Since warm air is less dense and creates less air pressure, it will rise; cold air is denser and creates greater air pressure, and so it will sink.
Explanation:
When you see a movie and remember the story because it had meaning to
you, you are using _____ memory
A. episodic
B. flashbulb
C. semantic
D. didactic
Answer: A. Episodic
Explanation:
When you see a movie and remember the story because it had meaning to you, you are using Episodic memory.
What is Episodic?The majority of the time, when someone mentions memory, they are referring to episodic memories, which include details of recent or previous experiences and events, such as where you parked your car this morning or the dinner you had with a friend last month.
Three stages of memory processing—encoding, consolidation/storage, and retrieval—are necessary for the memory to be able to recall past events.
The default mode network, which encompasses numerous brain areas including frontal and parietal regions and has been implicated in episodic memory functioning, contains the hippocampus and nearby structures in the temporal lobe, which are significant for episodic memory.
Therefore, When you see a movie and remember the story because it had meaning to you, you are using Episodic memory.
To learn more about Episodic memory, refer to the link:
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Match the key choices with the appropriate description
Answer:
I don't know, thanks for the point
Q) What is a primary function of the skull?
1. to protect the vital organs of the chest cavity
2. to protect the brain from damage and impact
3. to control conscious thoughts
4. to control the function of breathing
Nitrogen levels were found to be very high in a local farm pond. The pond became full of algae and the fish in the pond started to die. What probably caused an increase in nitrogen in the water?
A. Warm weather
B. Nitrogen-fixing bacteria
C. Fertilizer runoff
D. Overfishing
At which stage of this food chain will there be the smallest number of organisms
found? *
a. Aphid
b. Toad
c. Snake
d. Rosebush
Which landforms do you find at convergent boundaries?
A. trenches and a rift valley
B. rift valley and mid ocean ridges
C. mountains and trenches
D. mid ocean ridges and mountains
Answer:
A
Explanation:
because they go against each other
in
18
An unborn child receives
antibodies from its mum before
.birth
What type of immunity is this an
?example of
natural active immunity
artificial active immunity
natural passive immunity
artificial passive immunity
Answer:
d...........................
SOMEONE PLS HELPPPP!!!!!!!!!! TIMED
Answer:
8.C
10.A
11.a
Explanation:
In the diagram below you can see structures that work together to allow flowering plants to reproduce.
Which answer choice correctly identifies the role of each structure or group of structures?
Complete question:
Several structures work together to allow flowering plants to reproduce. The diagram shows a typical flower.
Which answer correctly identifies the function of each structure or group of structures in the reproduction of the plant?
X- pollen production
Y- pollen transfer
Z- production of eggs
X- attraction of pollinators
Y- production of male sex cells
Z- egg production
X- production of eggs
Y- pollen transfer
Z- pollen production
X- production of eggs
Y- pollen production
Z- pollen transfer
Answer:
X- attraction of pollinators
Y- production of male sex cells
Z- egg production
Explanation:
Flowers are reproductive structures in charge of sexual reproduction through the production of seeds.
Z, Feminine reproductive structures:
The central structure is known as a carpel, also recognized as the pistil. The base of the carpel forms the ovary, in which the eggs are produced and where the zygote develops. The opposite extreme of the carpel is the stigma, in the superior part. The stigma is a sticky surface where the pollen grains get attached. The ovary and the stigma are connected by a filament named style.Y, Masculine reproductive structures:
The pollen grains, or male sex cells, are produced in the stamens. The stamen has an anther where the pollen is produced, and a filament that provides support.When mature, pollen grains are driven to the stigma of the same flower or other flowers of the species, where they stick. Once in the stigma, the pollen grains move to the ovary, where they meet the egg and fertilize. The zygote develops in the ovary.
X, External non-reproductive structures:
Flowers also have external structures known as petals and sepals. These structures are modified leaves whose principal function is to protect the flower´s fertile parts and attract pollinators. Petals characterize as having many different colors that make the flower more attractive to insects and some animals. When they visit a flower searching for their recompense, the flower´s pollen grains transfer to the insect´s body. The insect transports the pollen to the next visited flower, leaving it in the stigma of the second flower.
HELP I WILL MARK BRAINLIEST BUT YOU HAVE TO BE CORRECT!! 37 POINTS!!!
To formulate the Hardy-Weinberg principle, what imaginative leap did both Godfrey Hardy and Wilhelm Weinberg have to make?
They had to imagine what might cause a species to become extinct.
They had to imagine which alleles each new species would have.
They had to imagine a world in which evolution did not happen.
They had to imagine how many offspring an individual could produce.
Answer:
The answer is C
Explanation:
Hope this helps!!
Answer:
they had to imagine a world in which evolution did not happen
Explanation:
What happens when a gene is altered?
A. The trait the gene controls is changed
B. The whole strand of DNA is altered.
C. The gene can't be changed as it doesn't go through ations
Answer:
a
Explanation:
When a gene mutation occurs, the nucleotides are in the wrong order which means the coded instructions are wrong and faulty proteins are made or control switches are changed. The body can't function as it should. Mutations can be inherited from one or both parents. They are present in the egg and/ or sperm cells.
Answer: A. The trait the gene controls is changed
Explanation:
please help with my biology
meiosis results in genetic variation than asexual reproduction because it
Answer:
allows the recombination of genetic information.
Scientists discover a new organism. The organism is an autotrophic multicellular organism. To which of
these kingdoms does this organism most likely belong?
Answer:
you diddnt include the answer choices but from just what i know autotrophs usually belong to algae
Explanation:
NO LINKS The arctic is an environment in which the temperature is often below freezing. The polar bear and the walrus are both animals which are native to the arctic region. What structures do both of these animals share that allow it to survive in this environment? Explain your thinking.
Answer:
Polar bears are found in very cold parts of the world where temperatures can drop as low as -20° Fahrenheit (-29° Celsius). Without proper protection, this weather can be deadly, so polar bears stay warm by utilizing their thick fur and fat, or blubber. Polar bears have evolved along with other Arctic animals to take advantage of minimal warmth, and can sometimes actually become too warm because their bodies are so efficient at trapping heat.
As for walrus', they cannot put on a coat to stay warm, but they can use layers -- layers of blubber! A walrus's hide is about one inch thick. Tucked underneath this tough skin is a layer of blubber. This layer of fat is from three to six inches thick. Just like our layers of clothes, a walrus's layer of blubber helps it stay warm.
Explanation:
Hope this helps! :)
Answer:
they are mammals
Explanation:
they are able to survive in cold temperatures
You observe that embryos from two different organisms have similar features. What reasonable conclusion can you make?
Answer:
common ancestor
Explanation:
Write 4 paragraphs and thank you
There is something new! There is now 5 seasons instead of 4. Everyone is really happy. It is called the second summer. This is pretty cool because summer does not last very long, and with a second summer it could last longer.
Some people might not enjoy having a longer summer though. It is a big change for everyone. Me and my friends like summer because there is more time for us to do things together, and spend more time together. Summer is fun for a lot of people for example, there is no school. When you dont have school it makes more time for people to spend with family and friends.
If there is a second summer there is more time to spend outside, with friends, going on trips with family, and lots of other things. This is because there would be more time off school. If there was more time off school then there is more free time to do what ever you want. But.... some people do not like summer as much as others. The people that dont really like summer would just have to get used to it. There is nothing you can do that is part of earths rotation.
So if there is 5 seasons now, no one can change it. They can not change it because no one can rotate or tilt the earth. The earth tilts when it is changing seasons. No one can just go up and tilt the earth so they could have the season they want. But that is what i think would be cool if there were 2 summers. Also during summer is when family, and Friends can plan vacations. So people could go on vacation more to!
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7.
Finches on the Galapagos Islands express a variety of traits. Variability in the offspring of these finches is a result
of
Answer:
Meiosis and mutation
Explanation:
Meiosis because that is the result of how you get genes.
Mutation because that is acctually how you would get that specific gene or variability in the offspring.
At the end of the egg experiment, the egg was placed in water. What type of solution was this?
Answer:
Hypotonic
Explanation:
The egg has more solutes than the water so water will rush into the egg through osmosis. Therefore, this is a hypotonic solution. Hope this helps!
What is the proper way to introduce a motion using correct parliamentary procedure ?
Importance of flower and herbal farming
Answer:
Medicinal plants are considered as a rich resources of ingredients which can be used in drug development either pharmacopoeial, non- pharmacopoeial or synthetic drugs. A part from that, these plants play a critical role in the development of human cultures around the whole world.
The major use of herbal medicines is for health promotion and therapy for chronic, as opposed to life-threatening, conditions. However, usage of traditional remedies increases when conventional medicine is ineffective in the treatment of disease, such as in advanced cancer and in the face of new infectious diseases.
- found it online
Explanation:
hope this helps
Answer:
Medicinal plants are thought to be a rich source of ingredients that can be used in the development of pharmaceutical, non-pharmaceutical,, or synthetic drugs. Aside from that, these plants play an important role in the development of human cultures all over the world. Flowers are important in nature because they can feed insects, birds, livestock, and humans; they can provide natural remedies for humans and certain animals; and they can help in plant reproduction by attracting outside pollinators. Plants would be only green in the absence of flowers, and the earth would be a duller place.
Explanation:
Natural gas burns
cleaner than coal, yet it is considered a pollutant. Why?
Answer:
Cleaner burning than other fossil fuels, the combustion of natural gas produces negligible amounts of sulfur, mercury, and particulates. Burning natural gas does produce nitrogen oxides (NOx), which are precursors to smog, but at lower levels than gasoline and diesel used for motor vehicles.
Most reptiles , including lizards and snakes reproduce sexually . Despite this parthenogenesis has been observed to occur naturally in certain species of lizards and snakes . Parthenogenesis is a reproductive process by which some females are able to grow and develop embryos without ever having their eggs fertilized by a male .
What would happen to a population if all females reproduce through parthenogenesis alone ?
A)The population would have less genetic diversity over time due to the females reproducing asexually instead of sexually .
B)The population would have less genetic diversity over time due to the females reproducing sexually instead of asexually .
C)The population would have more genetic diversity over time due to the females reproducing asexually instead of sexually .
D)The population would have more genetic diversity over time due to the females reproducing sexually instead of asexually .
According to the situation, option "A" is correct.
What is Parthenogenesis?Parthenogenesis is a method in which a new individual developed without fertilization. Males do not have any role to play and only female gametes develop into new offspring.
Examples of plants showing parthenogenesis include honey bees, ants, and birds.
Thus, option "A" is correct.
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Please hellllpppp!!!! Pleaseee!
Answer:
Option. B
Explanation:
It stimulates the production of sperm cells in seminiferous tubules in males, and stimulates The egg maturation in the female ovaries.
Answer: Testosterone, follicle stimulating hormone
Explanation:
Testosterone is a sex hormone produce by the male sex organs or testes typically in the seminiferous tubules. It incudes male sexual characteristics that is the production and development of sperms in males. The follicle stimulating hormone is involved in causing the maturation of the eggs or female gametes in the female sex organs or ovaries. It also induces the mensuration cycle in females. FSH also have a role in stimulating the spermatogenesis in males as it acts on the Sertoli cells of the testes and stimulates the sperm production.
describe the type of organisms that are classified into the achaea domain
Answer: Archaea, (domain Archaea), any of a group of single-celled prokaryotic organisms (that is, organisms whose cells lack a defined nucleus) that have distinct molecular characteristics separating them from bacteria (the other, more prominent group of prokaryotes) as well as from eukaryotes (organisms, including plants and animals, whose cells contain a defined nucleus).