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Answer:
The answer is C
Related Questions
i need helps with this assignment im trying to get caught up because its been a weird school year
Answers
for the first pic, fungi: helps the environment by eating harmful bacteria. They are very important because they decompose wood and other materials that will then lead and go to the atmosphere.
Snail: snails are very important for the food chain because they eat rotting vegetation and fungi. Other animals count on snails so when they perish they can get all the nutrients from them
earthworm: earthworms are very important because they help the soil out .They make tunnels that lead water and air to roots.
Pill bug: They are decomposes which eat decaying plants.
Which of these is NOT true about natural selection? A. Natural selection only applies to heritable traits. B. Natural selection usually occurs over a short period of time. C. Natural selection occurs to populations not individuals.
Answers
Answer:
I'm pretty sure it's B
Explanation:
I'm sorry if it's not but I'm almost positive.
Which level of organization encompasses the others?
A.
Cells
B.
Tissues
C.
Organs
D.
Organ Systems
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Answer:d
Explanation: because it encompasses all other levels if you see
What tissues do human cold viruses infect?
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Answer/Explanation:
Colds are minor infections of the nose and throat caused by more than 200 diseases. (I will edit my answers once i find the correct answer sorry)
Please help!!!!!!! :3
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Answer:
The Answer is D
Answer:
its d
Explanation:
cell(s) a unicellular organism only has one cell but the end of the last word on d says cells so that is the correct one :3
Name:
organ A:
process B:
Cell C:
Name the hormone that promotes:
the growth of follicle:
process B:
DIAGRAM IN THE PICTURE!
LINKS= REPORTED
CORRECT ANSWER GETS BRAINLIEST!
Answers
Answer:
FSH(Follicle Stimulating Hormone) and LH(luteinizing Hormone) promotes the growth of follicle.
Explanation:
A is uterus
c is corpus luteum
B corpus liteum
How do you think having specialized cells is an advantage for multicellular organisms?
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Answer:
These cells are considered the building blocks of life. ... Unlike in unicellular organisms, which can only perform only one function, specialized cells in multicellular organisms allow an organ system to work harmoniously with the other systems in our body.
Explanation:
Due to the differences on how these cells are structured each type carries out or performs a specific function. Unlike him unicellular organisms, which can only perform only one function, specialized cells in multicellular organisms allow in organ system to work harmoniously With the other systems in your body.
Which of the following provides the best example of the parts of a system working together to achieve a specific function?
A. Red blood cells are capable of transporting oxygen because of their chemical composition.
B. Glands in the mouth, the stomach, the pancreas, and the small intestine all secrete chemicals that break down nutrients.
C. Specialized cells in a plant's leaf open and close in response to changing conditions
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Answer:
B
Explanation:
The separate glands are helping to break down nutrients
What is the least diverse (fewest number) group of living things found in Pennslyvania
-Amphibians
-Birds
- Fish
-Invertebrates
- Mammals
- Plants
- Reptiles
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katelyn is working on a project about classifying cells as either prokaryotic or eukaryotic. she is observing a cell under an electron microscope that does not have a cell wall but does have a nucleus. how should katelyn classify this cell? A. as a prokaryotic cell B. as a eukaryotic cell C. there is not enough info to classify this cell D. the cell had components of both types
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A eukaryote can be a plant or animal cell. They have a nucleus and animal cells do not have a cell wall. So specifically probably an animal cell but for this question an eukaryotic cell is the answer!
A prokaryotic cell lacks a nucleus but do have a cell wall but this can’t be the answer because of the lack of a nucleus.
So B! Eukaryotic cell! Hope this helped!
Katelyn should classify this cell as a eukaryotic cell. The presence of a nucleus is a defining characteristic of eukaryotic cells, while prokaryotic cells do not have a nucleus. The absence of a cell wall is not enough to classify a cell as prokaryotic, as some eukaryotic cells also lack cell walls.
What are eukaryotic cells?Eukaryotic cells are cells that have a distinct membrane-bound nucleus and other membrane-bound organelles that carry out specific functions. These cells are typically larger and more complex than prokaryotic cells, which lack a nucleus and organelles.
Eukaryotic cells are found in plants, animals, fungi, and protists. They are characterized by their compartmentalization, meaning that various parts of the cell are separated by membranes, allowing for specialized functions to be carried out within specific areas of the cell.
Examples of eukaryotic organelles include the mitochondria, endoplasmic reticulum, Golgi apparatus, and lysosomes.
To know more about eukaryotic cells:
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Where are fats, carbohydrates, and proteins broken down into particles small enough to be absorbed into the body?
Hint: These enzyme-rich juices break the fat molecules down into fatty acids
and glycerol for easier absorption into the body.
The enzymes also carry out the final deconstruction
of proteins into amino acids
and carbohydrates into glucose.
This happens in the small intestine's lower regions,
the jejunum and ileum,
which are coated in millions of tiny projections called villi.
Options:in the stomach
in the illium
in the duodenum
in the jejunum
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Answer:
Duodenum (option 3)
Explanation:
Digestion of carbohydrates, proteins, and fats continues in the small intestine. Starch and glycogen are broken down into maltose by small intestine enzymes. Proteases are enzymes secreted by the pancreas that continue the breakdown of protein into small peptide fragments and amino acids.
The duodenum is the first section of the small intestine and is the shortest part of the small intestine. It is where most chemical digestion using enzymes takes place
hi this is for ss plz help me
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4.
When a Na atom, loses one electron, it gets a charge of _______.
-1
+1
Answers
Answer:
+1
Explanation:
because when an atom loses an electron it gains
True/False: Animal viruses can only infect animal cells.
Answers
Answer: Hi there I think I have the answer to your problem let me help You!!!
Explanation:
False because it can not only infect just animale cells but can affect humans if spreded and can be spreded to fly's. Then the flys spread it to other animals.
Have a nice day! don't forget the rate and give branlist!
False
Bye
How can oil spills affect the ability of sea birds to access resources such as food and shelter? How will other animals that depend on birds for food be affected?
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Answer:
An area affected by an oil spill can become unhabitable for the sea birds' source of food because of toxic poisons and in turn, make it uninhabitable to the sea birds. The animals that depend on the birds for food will have fewer available options for prey and their population may lower. If the area affected by the oil spill has low biodiversity it will have a great effect on the food web.
Please write a poem. Will give brainilist.
Screenshot attached on what's it about.
Answers
Answer: here is a poem that I wrote:
Love
love. I am living a reality or is it just my imagination.
It feels too good to be real, I felt so much affection.
You look so perfect and with so much determination.
I met you at a coffee shop and we ended up with a prolonged conversation.
We have such an effective communication.
After 2 years you asked me to marry you, I felt as if I was in a magnification
Some time passed and we had our confrontation.
You cheated on me and I realized that the guy that I loved lived in my imagination.
Explanation: Its about the how your in a toxic relationship and you make your partner seem like the person, while he is not.
Answer:
I am Y/n and i speak for myself
I speak for me and nobody else
I say whenever i need love or health
I Assert oneself
No I'm not a pushover
I am strong as a bulldozer
Maybe not physically
But i still win what so ever
Don't take me for granted
Because i am enchanted, i am wanted
Even if i leave empty handed
I am still very candid
Say when you need things
I'll see what i can bring
But not for anything
I'm not your plaything
Explanation: shows how you know your self worth and you speak up for your self
Please help me with this!
Answers
Answer:
B: sample 4
Explanation:
This is because amino acids are basic units for proteins
Your skin gathers information about your environment. What does this statement mean
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Answer:
It could mean either that the sense of touch can help the brain develop a sense of what's around them, or the fact that skin can actually hold particles of the surrounding environment.
Komodo dragons (a lizard species) and red-tailed boas (a snake species) are both reptiles. They share a common ancestor population that lived about 250 million years ago, but they have been separated in different environments, with different food sources, for millions of years. Komodo dragons and red-tailed boas have some shared structures. They also have some differences in their structures.
1.Why do Komodo dragons and red-tailed boas have some shared structures and some different structures?
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Komodo dragons and red-tailed boas have some shared structures because they both evolved from a common ancestor population that lived about 250 million years ago.
What is the difference has come over the time in these species?Over time, as these two species separated into different environments with different food sources, they underwent separate evolutionary trajectories that led to differences in their structures. However, many of the underlying genetic and developmental mechanisms that produced their ancestral structures are still present in both species.
For example, both Komodo dragons and red-tailed boas have scales, which are a common feature of reptiles. Scales serve to protect the skin from abrasion and injury, as well as to reduce water loss. They also both have a vertebral column, which provides support for the body and protects the spinal cord.
At the same time, Komodo dragons and red-tailed boas have differences in their structures because they evolved in different environments and have different feeding strategies. Komodo dragons are large, carnivorous lizards that use their sharp teeth and powerful jaws to hunt and kill prey, while red-tailed boas are constrictor snakes that use their muscular bodies to suffocate and swallow their prey whole.
As a result, the structures of their jaws, teeth, and digestive systems are adapted to their respective diets and hunting strategies, and differ in significant ways.
Overall, the shared and different structures between Komodo dragons and red-tailed boas reflect both their common evolutionary heritage and their divergent evolutionary trajectories.
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Please write a poem. Will give brainilist.
Screenshot with instructions attached.
No links or jokes cause i actually need help.
Answers
Answer: here is my poem
Love
love. I am living a reality or is it just my imagination.
It feels too good to be real, I felt so much affection.
You look so perfect and with so much determination.
I met you at a coffee shop and we ended up with a prolonged conversation.
We have such an effective communication.
After 2 years you asked me to marry you, I felt as if I was in a magnification
Some time passed and we had our confrontation.
You cheated on me and I realized that the guy that I loved lived in my imagination.
Explanation:
The docks,
A place where I will always keep in my heart,
A place where the water crashes onto the rocks,
A place of the charts,
A place where happiness flourishes and blooms,
A place where many good memories live,
A place where a child takes his first steps,
And a place where he takes his last,
A place to be given on and on,
Generation to generation,
A place where clear water sparkles,
And the sound of water is never forgotten,
A place where blue skies are kept,
Where cold drinks and sunshine are common,
A place to connect with friends and family,
The docks.
I didn’t try to do alliteration or anything like that.
What is the correct formula for the following elements?
Al 3,
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LOOK AT THE QUESTION ON TOP AND EXPLAIN WHY IS THAT SOLUTION NEEDED
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Please help me with this!
Answers
Answer:
Homzygous
Explanation:
Can someone please help me asap
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hummingbirds have small, weak feet and rely on their strong wings to move from one place to another. Describe how a disease affecting the muscular system would affect the other body systems of the hummingbird.
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Thank you, hope this helps...
URGENT
Hypothesis: If I project light rays through water then they will refract, or bend, the most.
Procedure: Test variable (independent variable):
The outcome variable (dependent variable):
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Answer:
The independent variable is the projection of yhe light rays, and the dependent variable is the refraction and bending
Projecting the light rays, and the dependent variable is reaction and bending of the rays.
Hope this helped mark me the brainiest!!
What are the scientific thinking tools that scientists use to make better decisions?
Answers
The scientific thinking tools that scientist use to make better decisions is a broken down way to test the hypothesis on a matter and it is a thought process tool.
What are scientific thinking?Scientific thinking is a type of knowledge that includes intensal information seeking, including asking questions, testing hypothesis and making observations as well as recognizing pattern.
The scientific or scientists are clear as to the purpose at hand and questions at the issue. The scientific essential standards that should be implies on the elements of scientific thought such as clarity relevance depth, breath, logic and accuracy.
The scientific thinking prefers to thinking about the content of science and the set of reasoning process.
The example of scientific thinking is that question information, conclusions and points of view which is strive to be accurate, relevant and precise.
Therefore, the scientific thinking tools that scientist use to make best decisions is a broken down way to test the hypothesis on a matter and it is a thought process tool.
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Whether you think it is a good solution or not? Explain why
Answers
Answer:
it is a good one
Explanation:
because you have outlined how carbon dioxide enters the atmosphere,but it would be great if you mentioned that methane and the other gases that warm up the atmosphere are called green house gases meaning they are responsible for the greenhouse effect which is responsible for global warming
It is a very important explanation
Explanation
It’s very interesting because it is talking about how you cycle these processes and how you can convert them so I say this is a good solution
As temperatures rise around the world and more extreme weather events happen, scientists continue to debate the causes and mechanisms of global climate change. Which of these describes how the scientific community responds to controversial topics such as global climate change?
A. making compromises to explain a topic
B. discussing and debating ideas supported by evidence
C. taking a vote to decide which ideas are most popular
D. relying on more experienced scientists, using their ideas first when a controversial topic arises
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Because to respond to the topic of the temperatures rising around the world they need to brain storm and discuss why these things are happening and how global warming is causing it
Requirements: 1. Lab coat must contain 5 pictures or designs based on the lesson 2. Lab coat must contain 3 vocab words that are key to understanding the concept of the lesson 3. Lab coat must be colored in or less than 50% plain white 4. Lab Coat must contain your name In the summary space you must include the main idea (purpose) of the lesson and explain how your lab coat design represents the lesson.
Answers
Answer:
A. Examples of laboratory hazards:
In general, there are three types of hazards personnel may encounter while working in laboratories at the NIH.
Possible hazards include:
• Biological Hazards – bloodborne pathogens
• Chemical Hazards – carcinogenic, flammable, or corrosive materials
• Physical Hazards – pyrophoric materials, lasers or radiation.
It is possible, even common, for a single laboratory to have types of hazards associated with more than one of
these categories at once. Engineering controls should be used as primary barriers, functioning to contain the
hazards. Personal protective equipment (PPE) should be used in combination with engineering controls to
reduce the risk of worker exposure to laboratory hazards. A risk assessment should be used to determine the
hazards associated with a particular laboratory or laboratory operation, and establishing which engineering
controls should be utilized and what PPE should be selected. Information on how to perform a risk assessment
is described in Biosafety in Microbiological and Biomedical Laboratories 5th Edition. For assistance with
performing a risk assessment and selecting proper PPE, please contact your Institute's Safety and Health
Specialist, or the Division of Occupational Health and Safety.
B. Appropriate laboratory attire, laboratory coats and applicable standards:
While in a laboratory at the NIH for any reason, all personnel must wear appropriate clothing attire that prevents
direct contact of materials with the skin. Examples of attire that is appropriate includes long pants or leg
coverings and closed toe shoes. In addition, a task appropriate laboratory coat, as determined by a risk
assessment, must be worn while performing laboratory operations. Following a thorough risk assessment,
guidance to the selection of laboratory coats can be obtained from Tables 1 and 2. Table 1 lists the three types
of laboratory hazards and the applicable laboratory coat material standards. Table 2 provides a more detailed
description on the application of these standards and examples of laboratory coats that meet these standards.
Table 1. Summary of laboratory hazards and applicable test standards
Type of Laboratory Hazard Applicable Test standard
Biological Hazards ASTM F1670 (penetration by synthetic blood) and
ASTM F1671 (bloodborne pathogen exposure)
Liquid or Chemical Hazards AATCC Method 42 (resistance to the penetration of
water by impact) and ASTM F903 (liquid chemical
barrier)
Physical Hazards NFPA 701 or 2112 (flame propagation tests)
The standards listed in Table 2 serve as standardized testing methods to determine protection levels of materials
against certain hazardous or hazard surrogates. These standards should be considered when selecting a
laboratory coat material when working with the hazards that correspond to the applicable hazard or hazard
surrogate tested. These testing methods only test the material and do not test the complete laboratory coat
making it important to consider characteristics of the laboratory coat such as seams, stitches and where the
openings, snaps or buttons are located when selecting a laboratory coat. A complete description of the
standards can be viewed by contacting your Institute's Safety and Health Specialist,
Explanation: