Answer:
Interstitial fluid has a very specific composition, compared with plasma, and is responsible for providing the oxygen and nutrients required by the metabolically active Sertoli and germ cells, which are otherwise located in an avascular environment
Answer:
C. Provides nourishment and collects waste
Explanation:
hope this helps! :)
what is evolution???
Testes
Urethra
Fallopian tube
Vagina
Uterus
Ovary
Vas deferens
Penis
1._______ M/F - canal which leads from the uterus to the outside of the body.
2._______M/F - where fertilization takes place
3._______M/F - muscular organ in which the fetus develops
4.________M/F - carries sperm, and urine, to the penis
5._______M/F -organ which produces sperm 6._______M/F -organ which produces eggs
7._______M/F - organ which releases sperm outside the body
8._______M/F - carries sperm to the prostate and seminal vesicle, which leads to the urethra
Which choice describes a strategy used to help restore cod populations?
limit the size of fishing fleets and catches
harvest only very young fish
restrict fishing to trawling nets
allow fishermen to harvest from protected areas when necessary
Answer:
limit the size of fishing fleets and catches
Explanation:
trust me pls :)
Answer:
All of them sound right, but I have to say, I think limit the size of fishing fleets and catches sound good.
Which best describes how an organism’s niche is determined?
An organism's habitat and inherited traits determine its niche.
An organism’s habitat and ability to reproduce determine its niche.
An organism's size and ability to fight determine its niche.
An organism's population and prey determine its niche.
The option that describes how an organism’s niche is determined is A. An organism's habitat and inherited traits determine its niche.
A niche simply refers to the role that is played by a particular organism in the ecosystem. It simply includes the role that the organism plays in the flow of energy in the ecosystem.
It should also be noted that the niche of an organism has to do with the interaction between the organisms that are in the ecosystem.
Therefore, the determination of the niche of an organism is based on the
organism's habitat and inherited traits.
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Which of the following is not a part of the digestive system
A. duodenum
B. spleen
What do you think the relationship is between frequency, amplitude, and wavelength?
Answer:
The wavelength and frequency of light are closely related. The higher the frequency, the shorter the wavelength. Because all light waves move through a vacuum at the same speed, the number of wave crests passing by a given point in one second depends on the wavelength.
What animo acids do the following DNA sequence code for?
GGC—>____—->______
AAT—>_____—->______
TCA—>_____——>______
(PLEASE EXPLAIN HOW TO DO THIS ALSO BECAUSE I AM VERY CONFUSED)
The sequence is
DNA --> RNA --> Amino Acid
For example
GGC is your DNA
CCG is your RNA
And your amino acid would be PRO
2.
AAT --> AAU -->ASN
DNA ---> RNA --> AMINO ACID
3.
TCA --> UGA --> STOP
DNA --> RNA ---> AMINO ACID
Explain how recycling works and why recycling is important. Provide as many details as you can
Answer:
Recycling reduces the need for extracting (mining, quarrying and logging), refining and processing raw materials all of which create substantial air and water pollution. As recycling saves energy it also reduces greenhouse gas emissions, which helps to tackle climate change.
Explanation:
Recycling is very important as waste has a huge negative impact on the natural environment. Harmful chemicals and greenhouse gasses are released from rubbish in landfill sites. Recycling helps to reduce the pollution caused by waste. ... Recycling reduces the need for raw materials so that the rainforests can be preserved.
Explanation:
The more we recycle, the less garbage winds up in our landfills and incineration plants. By reusing aluminum, paper, glass, plastics, and other materials, we can save production and energy costs, and reduce the negative impacts that the extraction and processing of virgin materials has on the environment.
C
3
2
What are the names and functions of the structures labeled 1 and 2?
O 1 - testicle, produces semen; 2 - epididymis, carries sperm
O 1 - scrotum, produces sperm; 2 - urethra, carries semen
O 1 - scrotum, protects testicles; 2 - testicle, produces sperm
O 1 - urethra, carries sperm; 2 - testicle, produces sperm
Answer:
1 - scrotum, protects testicles; 2 - testicle, produces sperm
Explanation:
To find - What are the names and functions of the structures labeled 1 and 2?
Solution -
The correct option is - 1 - scrotum, protects testicles; 2 - testicle, produces sperm
For the knowledge, I also attached the Full Male Reproductive System.
Answer:
c
Explanation:
uestio
Which of the following is an example of a decomposer at work in the food web?
F A fungus growing on a log
A tree growing in a field
H A grasshopper eating leaves
D A seagull catching a fish
Analyze the graphs below. Which growth model would apply to a population of squirrels arriving on a new island? Assume the squirrels have no way to leave.
Please explain if possible!!
Answer: The Logistic Growth graph
Explanation: Assuming the population is growing as both graphs show population growth. The squirrel population will get so big they will then have limited resources to carry that population size so then it will start to decline. So then the population will reach a Carrying capacity
A 3 column by 5 row table. Column 1 is titled Activity with the following entries: use of materials in production, release of carbon in production, energy use in production, water use in production, litter in oceans. Column 2 is titled Plastic with the following entries: +++, ++, ++, +, +++++. Column 3 is titled Paper with the following entries: +++++, +++++, +++++, +++, +.
Gina’s community is considering whether it should ban the use of plastic bags. Help her analyze the costs and benefits of using plastic and paper bags by completing the paragraph.
Based on the data presented, ____
bags have less impact on Earth’s resources. Even though _____
bags have less impact on organisms in the oceans, the production of ____
bags uses more of Earth’s materials and releases more carbon into the atmosphere.
Answer:
Based on the data presented, PLASTIC
bags have less impact on Earth’s resources. Even though PAPER
bags have less impact on organisms in the oceans, the production of PAPER
bags uses more of Earth’s materials and releases more carbon into the atmosphere.
Explanation:
hope this helps <3
Answer: plastic, paper, paper
Explanation:
What does the skeletal part of the musculoskeletal system do? Why is 'protects the organs of the body' correct?
Answer:
The bones of the skeletal system protect the body's internal organs, support the weight of the body, and serve as the main storage system for calcium and phosphorus. The muscles of the muscular system keep bones in place; they assist with movement by contracting and pulling on the bones.
Explanation:
Answer:
In the musculoskeletal system, the muscular and skeletal systems work together to support and move the body. The bones of the skeletal system serve to protect the body's organs, support the weight of the body, and give the body shape.
Explanation:
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Which of these describes a nebula?
A. star much larger than the sun
B. star close in size to the sun
C. cloud of gas and dust
D. cloud of gravity and pressure
Answer:
C
Explanation:
A nebula is an enormous cloud of dust and gas occupying the space between stars and acting as a nursery for new stars
A nebula is an enormously large cloud of gas and dust formed in usually tens to hundreds of light years. Thus, the correct option is C.
What is a Nebula?A nebula is a big cloud of dust and gas that occupies the space between stars and acts as a nursery for new stars. It is a distinct luminescent part of the interstellar medium. The word nebula, means a “mist, fog, smoke.” Nebulae are made up of dust particles basically elements such as hydrogen and other ionized gases.
A nebula is a cloud, usually tens to hundreds of light years across. A galaxy is much larger than a nebula. Nebulae are one of the many things which makes the galaxies, along with the stars, black holes, cosmic dust, dark matter and much more. The nebulae play a crucial role in the chemical evolution of the galaxy.
Therefore, the correct option is C.
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Which of these phases is Anaphase?
Answer:
C the second picture
Explanation:
Anaphase is the stage of mitosis after the process of metaphase, when replicated chromosomes are split and the newly-copied chromosomes (daughter chromatids) are moved to opposite poles of the cell. Chromosomes also reach their overall maximum condensation in late anaphase, to help chromosome segregation and the re-formation of the nucleus.The brain send signals to the rest of the body so that our bodies do what is needed to survive. Explain what the brain tells your body to do if you touch a hot object with your hand.
Answer:
The brain is our command center, capable of sending messages in the form of electrical impulses at more than 360 km / h, thus controlling all the processes that occur in our body, both voluntary and involuntary.
Explanation:
It is the nucleus of the central nervous system, which is responsible for processing and sending information throughout the body. Formed by the brain and spinal cord, it has the function of both generating responses and conducting them to the peripheral nerves of the body, which branch out to any organ and tissue in the body, and the way our body sends information is through electrical impulses. That is, everything we feel and do with the body is through this flow of electrical signals. When we touch something that is very hot. What the brain will do is, after being alerted by the sensory receptors of touch/skin, generate an electrical impulse that will travel along the nervous system until it reaches the muscles of the area of the body that is feeling pain, with the message of pull away your hand from there.
The dust bowl was the result of a series of dryers drought in the 1930s Where millions of pounds of topsoil were desiccated and blown from the great plains in deposited hundreds of miles away what most likely contributed to the loss of fertile soil during the dust bowl in the years that immediately followed that event?
A. Contour plowing
B. Absence of native grasses
C. Perennial crop ground over
D. No till agricultural practices
Answer:
B) Absence of native grasses
Explanation:
The grasses, which acted as a windbreak and whose roots anchored the soil in place, were overgrazed and/or removed to allow for farming. Once a few years of severe drought affected the area, any wind storm was able to blow the topsoil away, rendering the farm land of the Great Plains virtually unusable in many areas. Ground cover is an essential part of sustainable agriculture.
Question 9
A mitochondrion is an example of a(n)
(a) Organelle.
(b) Nucleolus.
(c) Cytoplasm.
(d) Golgi apparatus.
Which of the following is true about acid rain?
A
It is caused by water in the atmosphere absorbing UV radiation.
B
It is caused by pollution in the ocean evaporating and then falling back to earth as rain.
C
It is caused by the greenhouse effect and is increasing due to the thinning ozone layer.
D
It is caused by air pollutants combining with water in the atmosphere.
Answer:
EL HIELO SE EVAPORA
Explanation:
POR EL CLIMA
which gas is required for photosynthesis
Answer:
carbon dioxide
Explanation:
that is what is required to produce photosynthesis
Answer:
Carbon dioxide
Explanation:
To perform photosynthesis, plants need three things: carbon dioxide, water, and sunlight. for photosynthesis. Carbon dioxide enters through tiny holes in a plant's leaves, flowers, branches, stems, and roots. Plants also require water to make their food.
Question 1
Organisms reproduce to pass on their genes to the next generation. Which type of
reproduction produces greater genetic diversity or more gene variation?
Asexual Reproduction
Sexual Reproduction
O Both types of reproduction produce great diversity,
Answer: sexual reproduction.
Explanation: In asexual reproduction there is no exchange of genetic characteristics due to the lack of fusion of gametes(haploid). Thus there is practically no variation in specie.
But in sexual reproduction there is exchange of genetic characteristics resulting from the fusion of haploid gametes hence there is variation and great diversity.
. In what ways do you think offspring born from one parent might differ from those born from two parents? Cite specific examples to support your ideas. __________________________________________________
Answer:Some different ways that an offspring born from one parent can differ from an offspring born from two parents is that the offspring that has only one parent has the exact same traits that its parent has.
Explanation:
Some different ways that an offspring born from one parent can differ from an offspring born from two parents is that the offspring that has only one parent has the exact same traits that its parent has.
What do you mean by offspring?Offspring are the young creation of living organisms, produced either by a single organism or, in the case of sexual reproduction, two organisms. Collective offspring may be known as a brood or progeny in a more general way.
Moreover, human offspring (descendants) are referred to as children (without reference to age, thus one can refer to a parent's "minor children" or "adult children" or "infant children" or "teenage children" depending on their age); male children are sons and female children are daughters.
Hence, the product of the reproductive processes of a person, animal, or plant : young, progeny. The disease can be transmitted from parent to offspring. : the immediate descendant of a person or animal : an individual born of a parent.
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Difference in powdered salt and granulated salt
Find the value of x.
145°
1330
1 40°
117°
119°
xo
125°
Answer:
thorntonalyssa017
02/17/2021
Mathematics
High School
answered
Step-by-step explanation:
x + 779 = 900
x = 900- 779
x = 121
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Explanation:
Pretend that you are writing a letter to the president proposing ways that the US can reduce its contribution to climate change. In your letter, include at least three facts you learned today.
Answer:
Dear Mr. President,
Your strong voice has called attention to the risks of human-induced climate change and the need to take timely and effective steps to address it. We are pleased to report further progress in our efforts to advise you on climate policy options that could help encourage these steps.
- (Explain what you learned in class today ) I don't know what you were taught in class so you have to figure what to put here.
Mr. President, our temperatures are consistently rising while moisture is increasingly evaporating. Forest management is merely one piece of the puzzle — something our own firefighters would be quick to remind you. Since 2009, our state has spent more than $130 million on forest health and fire preparedness. These events still overwhelm our residents and resources, because these fires are unlike anything people have seen before.
Sincerely,
Explanation:
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1. What is the difference between rocks and minerals?
2. How many types of rocks make up the Earth’s crust?
3. How are igneous rocks formed? What is another name for igneous rocks?
4. What is the difference between two types of igneous rocks?
1-A mineral is a naturally occurring inorganic element or compound having an orderly internal structure and characteristic chemical composition, crystal form, and physical properties. ... A rock is an aggregate of one or more minerals, or a body of undifferentiated mineral matter.
2-Part of Hall of Planet Earth. There are three kinds of rock: igneous, sedimentary, and metamorphic.
3-Intrusive rocks are formed from magma that cools and solidifies within the crust of the planet. When lava comes out of a volcano and solidifies into extrusive igneous rock, also called volcanic, the rock cools very quickly.
4-Igneous rocks are formed from lava or magma. Magma is molten rock that is underground and lava is molten rock that erupts out on the surface. The two main types of igneous rocks are plutonic rocks and volcanic rocks. Plutonic rocks are formed when magma cools and solidifies underground.
which series is arranged in order from largest to smallest in size?
Answer:
Cell, Nulceus, Chromosome, DNA, Nucleotide
Explanation:
19) Define the following terms: -
(1)
Species
(ii)
Binomial nomenclature:
Answer:
A biological species is a group of organisms that can reproduce with one another in nature and produce fertile offspring. ... The term species can also be defined as the most basic category in the system of taxonomy.
binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts
Why are symbiotic relationships important in an ecosystem?
Answer:
Information:Symbiotic relationships are important because they are a major driving force of evolution. This networking and cooperation among species allows them to survive better than they would as individuals.
PLEASE HELP FAST DONT EXPLAIN JUST ANSWER