Answers
Answer:
11.) Litre - Just bigger than a quart
12.) Gram - Mass of a dollar bill
13.) Centimeter - width of a fingernail
14.) Kilometer - 0.6 miles
15.) Meter - Just bigger than a yard: 3.3 feet
16.) Kilogram - 2.2 pounds
17.) Millimeter - Width of your pinky
Hope this helps you
Answer:
11)Liter = just bigger that a quart
12)Gram = Mass of a dollar bill
13) Centimeter = Width of a your pinky
14)Kilometer = 0.6 miles
15)Meter = Just bigger than a yard :3.3 feet
16)Kilogram = 2.2 pounds
17)Milimeter = Width of a finger nail
Related Questions
The
fishing of the species led to a decrease in its population. In which two ways will this affect the food web?
The higher levels in the pyramid will receive more energy.
The higher levels in the pyramid will receive less energy.
The lower levels in the pyramid will have less predation.
The higher levels in the pyramid will receive no energy at all.
The lower levels in the pyramid will receive less energy.
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Next
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Answers
Answer:the lower levels will receive less energy, and the higher levels will receive no energy at all.
Explanation:
Nothing happens to the higher levels besides not getting preyed upon, and the lower levels get less food
Write a paragraph discussing the class or individual characteristics of each piece of evidence as well as the following questions...
Pieces of evidence:
Dark Hair Sample
Light Hair Sample
Firearm / Bullets...
What are their possible class and individual characteristics?
How could you use those in the investigation?
Answers
Answer:
We could use these pieces of evidence in a study because the hairs would tell use what the victim looks like and we could also determine the suspects DNA from those hairs. We can also transport the firearm/bullet to a lab to see what kind of gun was fired and what residue was left on the firearm to determine who shot the victim and also who owns the murder weapon.
Explanation:
Over millions of years, birds developed as a species. This relates to _____. 1. macroevolution 2.microevolution 3. both macroevolution and microevolution
Answers
Answer:
macroevolution
Explanation:
The main provisions of the Endangered Species Act include all of the following EXCEPT?
the federal government may not carry out a project that would jeopardize endangered species.
the compilation of a list of endangered and threatened species, and prepare a recovery plan for each.
one may not catch or kill, uproot, sell or trade any endangered or threatened species.
individuals may not destroy the habitats of endangered species.
Answers
Answer:
the compilation of list of endangered species and prepare a recovery plan for each
Based on the images taken through Stella’s microscope, which cell structures could be clearly identified using a compound microscope?
Answers
Cell structures could be clearly seen using a 400x compound microscope, you could see how it is stuctured and detailed because of the magnification, you can see the cell at 40x but not as clear as you can with 400x
pls vote brainly :)
You are analyzing an organism
found in a deep ocean survey.
You believe it is a new species,
but to be sure, you must classify
it first. It appears to have
threadlike root structures. It
cannot move, and sprouts from
the bottom of the ocean floor. It
is clearly multicellular. Light or
dark conditions have no effect on
its growth. What group fits it
best?
A. Fungi
B. Eubacteria
C. Protista
D. Plantae
Answers
Answer:
The answer is C Protista.
Explanation:
D can’t be since light or dark has no effect on it, B can’t be since it multicelular, and A can’t be since it has the threadlike roots
An organism found in deep oceans. It cannot move, sprouts from the bottom of the ocean floor, and is clearly multicellular. The group is the best fit for protists. The correct option is C.
What are protists?Protists are multicellular organisms. They are a separate kingdom, that is different from plants, animals, and fungus. They are eukaryotic organisms and are present in land and water.
Examples are algae, amoeba, plasmodium, slime molds, etc.
They are heterotrophs, saprophytes, and autotrophs. Some organisms engulf their food by the membrane of the body, like an amoeba, and paramecium.
They have a resemblance to bacteria, plants, and fungi. They were before categorized into a separate kingdom.
Thus, the correct option is C. Protista.
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Which of the following structures would normally be found in a plant cell but not in an animal cell? A. cell wall B. cell membrane C. nucleus D. vacuoles
Answers
Answer: A) Cell wall
Explanation:
Please note that because it says normally not in an animal cell, the answer may be vacuole, which are rarely in animal cells. However, because cell walls are never found in animal cells, I went with that.
Hope it helps <3
Answer:
Cell Wall
Explanation:
Animals have only cell membrane due to which they move but Plants have cell wall due to which they don't move
Binary fission occurs in which of the following type of organsim?
Answers
Answer:
A. Prokaryotes like bacteria
Explanation:
Binary fission is a type of asexual reproduction (requiring only one organism, as opposed to sexual reproduction, which requires two) occurs when an organism itself splits into two - hence binary (bi- means two).
Binary fission occurs most often in prokaryotes; eukaryotes like plants and animals engage more in sexual reproduction because they are more complex.
The answer is thus A.
Which characteristics of bacteria help them infect other organisms? Check all of the boxes that apply. Bacteria reproduce quickly. Bacteria have a protective layer called a capsule. Bacteria can evolve quickly because they can pass on genetic information. Bacterial infections cause symptoms that transfer the bacteria to new hosts.
Answers
Answer:
Bacteria reproduce quickly.
Bacteria have a protective layer called a capsule.
Bacteria can evolve quickly because they can pass on genetic information. Bacterial infections cause symptoms that transfer the bacteria to new hosts.
Explanation:
Bacteria are an example of pathogenic microorganisms which infects other cells in order for its survival and reproduction.
They are capable of reproducing quickly and they have protective layer called a capsule protects them from harsh conditions. They can evolve quickly because they can pass on genetic information and their infections cause symptoms that transfer the bacteria to new hosts.
Answer:
1, 2, 3, 4
Explanation:
Categorize Different Foods Categorize the food items below by selecting which macromolecule they are known to contain. apple steak celery olive oil potato avocado egg
Answers
Answer:
The correct categorization of the listed food items would be:
Carbohydrate: apple, celery, potato
Protein: Steak, egg,
Fat: Olive oil, avocado.
The four major macromolecules are carbohydrates, proteins, lipids, and nucleic acids.
Foods like apple, celery, and potato are rich in carbohydrates.
Foods like chicken, meat, eggs, et cetera are rich in proteins.
Similarly, foods like olive oil, mustard oil, butter, et cetera are rich in fats or lipids.
Explanation:
Answer: apple- carb; steak- protein; celery- carb; olive oil- lipid; potato- carb; avocado- lipid; egg- protein
Explanation:
Fruit and veggies are mainly made of carbohydrates because that is the storage and structural components they use (think glucose, cellulose, starch, etc.); Steak is a meat, and meat is technically muscle- muscle is built from protein; Olive oil and avocado are lipids because they are considered fats; Egg is protein because it is an animal by-product, and contains many amino acids, which build up proteins.
What prediction can you make from the diagram shown below? Image depicts four very similar birds with slight variations in the shapes of their beaks. All of these birds share a common ancestor. All of these birds adapted to the same conditions. All of these birds developed at exactly the same time. All of these birds produced identical offspring.
Answers
Please give me brainiest
How does the structure of epithelial tissue help it to perform its function? Its ability to conduct electrical signals allows for control and coordination of body movements. Its fibrous layers allow the tissue to be a strong yet flexible binding agent. Its contractile cells that make up the tissue allow for movement. Its tightly packed cells allow for protection against harmful substances.
Answers
Answer:
D or Its tightly packed cells allow for protection against harmful substances.
Explanation:
I got it right on Edge~
Answer:
d
Explanation:
k
3. Because plants don’t have interior or exterior skeletons, they rely on their cell walls to give them structural support. Did you see evidence of this cell structure in plants? How was it different from the animal cells (the blood cells, cardiac muscle, and skin)? 4.The paramecium was the only unicellular organism that Stella viewed through her microscope. All the other organisms were multicellular. How was the unicellular specimen different from the multicellular organisms? 6. Why do you think electron microscopes allow for greater magnification than compound microscopes?
Answers
Answer:
3. Plant cells are arranged in tight squares due to their cell walls and are filled with water. These characteristics give the plant a structural support.
In this lab, you will figure out who was guilty of the classroom food mess by determining which macromolecules are present in the mystery food sample. Rephrase this statement as a scientific question you can answer through investigation.
Answers
Answer:
need more info plzz
Explanation:
Answer:
In this food sample testing lab, you will figure out who was guilty of the classroom food mess by determining which macromolecules are present in the mystery food sample.
Explanation:
How is the endosymbiotic theory used to support the emergence of eukaryota
Answers
Answer:
It involves a cooperative relationship between two cells
Explanation:
allow both to survive—and eventually led to the development of all life on Earth.
How many rounds of division are there when one cell in the testis becomes four sperm cells?
Answers
Answer:As a result of the two meiotic divisions, each primary spermatocyte produces four spermatids. During spermatogenesis there are two cellular divisions, but only one replication of DNA so that each spermatid has 23 chromosomes (haploid), one from each pair in the original primary spermatocyte
Explanation:
PLEASE I NEED HELP!!!!! Scientists often ask questions to clarify data or guide scientific research. What are two scientific questions you have that
could clarify relationships about the DNA or traits of these orchids?
Answers
Answer:
What generation are these orchids?
How were these orchids planted? Ex. Bird, human, wind
Explanation:
Sample Response: If the electron transport system did not work, electrons from PSII would not be transferred to PSI. Ferredoxin would then have no electrons to transfer to NADP+ so NADPH would not be produced. This would also affect the light-independent reaction of photosynthesis because NADPH is needed in this reaction. What did you include in your response? Check all that apply. Electrons from PSII would not be transported to PSI. PSI would have no electrons to transport to ferredoxin. Ferredoxin would have no electrons to transport to NADP+. NADPH would not be produced. The light-independent reaction of photosynthesis would be affected.
Answers
Answer:
Check all of em
Explanation:
Answer: all of them
Explanation:
(: brainlest pls
What scientific knowledge about macromolecules is a direct result of Gerardus Johnannes Mulder’s 1838 discovery? All proteins contain carbon, hydrogen, oxygen, and nitrogen. All carbohydrates contain carbon, hydrogen, and oxygen. Nucleic acids are polymers with nucleotide monomers. The helical structure of DNA is essential for protein production.
Answers
Answer:
All proteins contain carbon, hydrogen, oxygen, and nitrogen.
Explanation:
edge
As per the Gerardus Johnannes Mulder’s 1838 discovery, all proteins contain carbon, hydrogen, oxygen, and nitrogen. The correct option is A.
What is Gerardus Johnannes Mulder’s 1838 discovery?Mulder used the descriptor protein in his 1838 document, "On the composition of some animal substances," after Jons Jacob Berzelius suggested it.
He also proposed in the same journal that animals get the majority of their protein from seedlings, which was known as protein.
Mulder was the very first to posit a stipulates the factors that cause distinctions in chemical and physical behavior when revealed to reagents between albumin, casein, and fibrin and other substances more or less similar to them.
All proteins, according to Gerardus Johnannes Mulder's 1838 discovery, contain carbon, hydrogen, oxygen, and nitrogen.
Thus, the correct option is A.
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11. If a caterpillar eats a seedling in your garden, the caterpillar is acting as a
A. disease.
B. primary producer.
C. parasite
D. predator
Answers
Answer:
D. predator
Explanation:
A predator is an organism that eats or kills another organism in a biologic environment. The caterpillar is consuming the seeds in the garden, thus acting as a predator.
Answer:
It will be B primary producer Hope this helps
Explanation:
The source of ATP and NADPH, which are required to synthesize glucose, is a
A) light independent reaction: glucose breakdown and carbon dioxide
B) light dependent reaction: electron transport and the splitting of water
C) light independent reaction: electron transport in the splitting of water
D) light dependent reaction: RuBP and the splitting of water
Answers
Answer:
B) light dependent reaction: electron transport and the splitting of water
Explanation:
The source of ATP and NADPH, which are required to synthesize glucose is a light-dependent reaction.
During the process of photosynthesis, light energy is required to tranport electrons that produces ATP and NADPH and splitting of water, generating O2.
Photosystem I (PSI) absorbs the light energy and electrons supplied from PSII (Photosystem II) are transferred to the protein ferredoxin, which further donates electrons to electron transport chain that produces ATP and to the electron carrier NADP+ to form NADPH.
Hence, the correct option is B.
a lodge pole pines of NORTH America are affected by the following abiotic factors:
A) fires and fungus
B) pine beetles and fungus
C) warm dry summers and cold wet winters
D) cold wet winters and pine beetles
Answers
Answer:
C
Explanation:
Summers and winters are not living, therefore they are abiotic.
How does the structure of epithelial tissue help it to perform its function? Its ability to conduct electrical signals allows for control and coordination of body movements. Its fibrous layers allow the tissue to be a strong yet flexible binding agent. Its contractile cells that make up the tissue allow for movement. Its tightly packed cells allow for protection against harmful substances.
Answers
Answer:
Explanation:
Epithelial tissue consists of tightly packed sheets of cells that cover surfaces—including the outside of the body—and line body cavities. For instance, the outer layer of your skin is an epithelial tissue, and so is the lining of your small intestine.
Epithelial cells are polarized, meaning that they have a top and a bottom side. The apical, top, side of an epithelial cell faces the inside of a cavity or the outside of a structure and is usually exposed to fluid or air. The basal, bottom, side faces the underlying cells. For instance, the apical sides of intestinal cells have finger-like structures that increase surface area for absorbing nutrients
In polygenic traits when the bell curve distribution of traits moves to one end of the curve because of a preference for best fit of that trait. What's this shift called?
Answers
Answer:
Directional selection
Explanation:
This is known as directional selection.
Answer:
Directional Selection
Explanation:
This is known as directional selection.
the advantage to a plant i’m having more than one pigment is shown by the absorption of:
A) Violet and red light by chlorophyl a and blue and orange light by chlorophyl B
B) Violet and blue light by chlorophyl a and orange, and red light by chlorophyl B
C) Violet, blue, green, and red light by carotene
D) Green, and yellow light by chlorophyl a, chlorophyl B, and carotene
Answers
Answer:
B) Violet and blue light by chlorophyl a and orange, and red light by chlorophyl B
Explanation:
Chlorophyll is the pigment present in green plants which is used in the process of photosynthesis by trapping solar energy for use. Chlorophyll comprises of two types namely: Chlorophyll A and Chlorophyll B
Chlorophyll A is known to absorb light in the blue-violet region while chlorophyll B absorbs light in red-blue region. These pigments however don’t absorb green light but they instead reflect it. This makes option C and D invalid. The closest option in their properties is however B.
The trait for flower color in a plant has red and white alleles. The red color is the dominant trait. What is the phenotypic ratio for a cross between plants with red (RR) flowers and white (rr) flowers?
4 red : 0 white
3 red : 1 white
2 red : 2 white
1 red : 1 white
Answers
Answer:
4 red : 0 white
Explanation:
R R
r Rr Rr
r Rr Rr
Since the dominant allele is RR this means that it will always be red
Answer:
4 red : 0 white
Explanation:
Hydrogen bonding map.What goes in the rest?
Answers
the decay cycle: reduces the amount of dead material returns oxygen to the atmosphere
Answers
Answer:
true
Explanation:
if this is true or fals its true
what controls traits and inheritance?
Answers
Answer:
Genes
Explanation:
Gregor Mendel discovered in his experiments that a factor determined the physical characteristics of an organism. This factor is called a gene. A gene is the molecular unit of heredity in a living organism.
Genes are segments of DNA that holds the information needed to build and maintain an organism and pass genetic traits to offspring. The trait of an organism, which refers to the physical characteristics of an organism, are passed from parents to offsprings via genes. The genes also contain variant forms called ALLELE that determines which trait an organism will possess.
What can plant fossils reveal about the area in which they are found? Question 3 options: A. The air pressure and ocean currents at the time the plant was living B. The type of animals that were present at the time the plant was living C. The types of rocks and minerals in the area at the time the plant was living D. The climate/temperature at the time the plant was living
Answers
Answer:
i think option B is correct answer because plants also gets nutrient from the animal so , there is more chance to get the information about the animals that were found in that area and time.
hope it helps..