Answer:
Blue
Explanation:
Because most energy is emitted in the bluer part of the spectrum
What purpose does a fish ladder serve?
Answer:
D.
Explanation:
A fish ladder, also known as a fishway, provides a detour route for migrating fish past a particular obstruction on the river.
Hope this helps
How would you write the genotype for the heterozygous examples?
CBCY
CBCB
CYCY
Answer:
(C,b), (C,y)....(C,b), (C,b).....(C,y), (C,y)
Explanation:
a.
Fertilizer in waterways can lead to an increase in
nitrogen
b. phosphorus
algae
d. all of the above
C.
Please select the best answer from the choices provided
Ο Α
OB
Ο Ο Ο Ο
ОС
D
Answer:
all of the above can lead to increase in nitrogen
Fertilizer in waterways can lead to an increase in nitrogen, phosphorus, and algae. Therefore, the correct option is D.
What are fertilizers?Fertilizers are substances that are added to soil or plants to provide essential nutrients that promote plant growth and increase crop yields.
Fertilizers contain high levels of nitrogen and phosphorus, which are essential nutrients for plant growth. However, when fertilizers are applied in excess or washed into waterways by rain or irrigation, they can lead to eutrophication, a process in which excessive nutrients cause an overgrowth of algae in the water.
This overgrowth can deplete oxygen levels, harm fish and other aquatic life, and create harmful algal blooms that can produce toxins that are harmful to humans and animals.Therefore, the correct option is D.
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The question is incomplete, but most probably the complete question is
Fertilizer in waterways can lead to an increase in
a. nitrogen
b. phosphorus
c. algae
d. all of the above
Please select the best answer from the choices provided
1. Α
2. B
3. С
4. D
Bacteria that do not take up any plasmids would grow on which media?.
Answer:
The nutrient broth
Explanation:PLS MARK BRAINLIEST IF HELPFUL
A recent study has shown an increase in the number of predators in an ecosystem. Which of the following is not a possible cause for the growth? a. An increase in the land space available b. An increase in the population of prey it feeds on c. An increase in the biodiversity of the ecosystem d. An increase in the number of predators that feed on it.
Answer:
A recent study has shown an increase in the number of predators in an ecosystem. Which of the following is not a possible cause for the growth?a.An increase in the land space availableb.An increase in the population of prey it feeds onc.An increase in the biodiversity of the ecosystemd.An
Explanation:
A recent study has shown an increase in the number of predators in an ecosystem. An increase in the land space available is not a possible cause for the growth. Thus option A is correct.
What is ecosystem ?
An ecosystem is defined as the structural and functional unit of ecology where the living organisms interact with each other and its environment. The term “Ecosystem” was first coined by A.G.Tansley.
The structure of an ecosystem is characterized by both biotic and abiotic components includes energy in our environment, climatic conditions prevailing in that particular environment.
The structure of an ecosystem can be split into two main components, such as Biotic Components and Abiotic Components which are interrelated in an ecosystem.
The functions of the ecosystem include regulation of the essential ecological processes supports life systems and renders stability, responsible for the cycling of nutrients.
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The mature cells that live in cartilage and maintain the matrix around them are.
The mature cells that live in cartilage and maintain the matrix around them are chondrocytes. 5. Fibrocartilage is a type of cartilage with a net of collagen fibers to help resist compression and tension.
In reindeer, a black nose (B) is dominant to a red-glowing nose (b). A male with a red-glowing nose and a female who is heterozygous for her black nose mate. What is the genotype of the female reindeer?
1) BB
2)Bb
3) bb
4) unknown
Answer:
bb
Explanation:
I think it should be bb because it says that (B) is more dominate for red and that there is a red nose one which is (b) and there is a black one too so it would be bb since there is no such thing as bB
What does the inner mitochondrial membrane do in cellular respiration.
Answer:
They take glucose and break the glucose into ATP molecules and proton energy, essential for cellular respiration to continue.
Which section highlights metalloids
in the illustration of the
Periodic Table?
- a
- b
- с
Section C highlights metalloids in the periodic table. Therefore, option C is correct.
What are metalloids?Metalloids, also known as semi-metals, are a group of elements that have properties that are intermediate between those of metals and nonmetals. The metalloids are located on the periodic table along a diagonal line between the metals and nonmetals and include the elements boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te), and polonium (Po).
Metalloids have a combination of metallic and nonmetallic properties and can exhibit characteristics of both depending on the conditions. Metalloids are also important in biological systems, where they play essential roles in processes such as protein folding and enzyme activity.
Thus, section C highlights metalloids in the periodic table. Therefore, option C is correct.
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Name the three general categories into which the elements are divided. PLEASE MAKE THE ANSWER SCHOOL APPROPRIATE
Answer:
metals, nonmetals, or metalloids
Explanation:
In a Punnett square, parent traits are written as a letter which represent: Question 5 options: alleles genes chromosomes flowers.
A Punnett square is a diagrammatical representation in the form of a square that depicts the genotype and the phenotype. The traits written as a letter represent the alleles.
What are alleles?Alleles are the variant of the gene on the chromosome of the genetic material. Allele codes for the specific character of the organism that can be eye colour, hair colour, height, blood group etc.
The alleles on the genes can be recessive or dominant based on their expression in the organism. The dominant allele gets expressed while the recessive gets masked in the presence of the dominant.
The dominant alleles are represented by the capital and the recessive allele by the small letters of the alphabets. The alleles can also be present in purebred or heterozygotic conditions.
Therefore, the traits represent the option A. alleles.
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Why do many fishermen support efforts to protect and restore mangrove forests? a. Most fishermen are environmentalists. B. Many fish breed in mangrove forests. C. They lay their nets in mangrove forests. D. Mangrove forests provide valuable hardwoods. Please select the best answer from the choices provided A B C D.
Mangroves are the forest ecosystem that are wetlands of the intertidal zones. Fisherman supports the protection of the mangroves because many fishes breed their.
What is the importance of mangrove forests?Mangrove forests are important as they include a very strong ecosystem in them and are huge habitat for the fishes and other aquatic organisms. Mangroves are the breeding habitat for a variety of fishes and contain some beneficiary fishes for the fishermen.
The environment of the mangroves is beneficial for aquatic animals like fishes, oysters, crabs and many others that are important seafood and catch for the fishermen.
Therefore, option B. fishes breed in mangrove forests is the reason that the fishermen support the protection of the mangrove forests.
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In order to control random cracking most effectively, contraction joints in slabs on grade should be cut to a minimum depth of ________________ the slab thickness or a minimum of 25 mm (1 in.) deep. A. One-eighth B. Three-eighths C. One-fourth D. One-half
Answer:
C
Explanation:
C. One-fourth
I am a multicellular autotroph that lives on land. I grow flowers with eggs and pollen inside them, and produce seeds inside of fruit.
Answer:
protist, Kelp
>-<
Which letters are true about hydrogen?
A. A hydrogen bond is stronger than an ionic bond
B. The attraction between the hydrogen atom on one water molecule have oxygen atom on another water molecule is an example
C. A hydrogen bond stronger than a covalent bond
D. They are the strongest bonds that form between molecules
The Gram stain is an example of a _______ staining procedure, which takes advantage of the fact that cells or parts of cells react differently and can be distinguished by the use of two different dyes.
The Gram stain is an example of a Differential staining procedure, which takes advantage of the fact that cells or parts of cells react differently and can be distinguished by the use of two different dyes.
#CarryOnLearningExplain what fermentation is
Answer:
explanation v
Explanation:
1. the chemical breakdown of a substance by bacteria, yeasts, or other microorganisms, typically involving effervescence and the giving off of heat.
2. agitation; excitement.
hope that helps <3
A group of related species are in the same what
Answer:
population
Explanation:
Hope this helps!
1. Write the chemical equation for water.
Answer:
2 hydrogens and 1 oxygen to make H20
Explanation:
What is the world biggest animals and what is its weight. 13 points
Answer:
Blue whales, which weigh 290,000 – 330,000 lbs
Answer:
Blue whale
290,000 – 330,000 lbs
Explanation:
this is the correct answer
Describe/Explain one unique or interesting feature of of the Stratosphere
One unique feature of stratosphere is that it contains a layer of ozone gas, which protect us from the sun's rays.
In a certain dog breed, the allele B for a black coat is dominant, and the allele b for a spotted coat is recessive. What genotypes for this dog breed would lead to a spotted phenotype?
(1 point)
BB and bb
BB, and , bb
Bb
Bb
BB
BB
bb
Following the characteristic of the gene, the genotypes for spotted dog breeds would be bb.
GenotypesThese are the genes that condition traits.
A gene is made of two alleles. If the alleles for a gene are the same, the gene is said to be homzygous, otherwise, it is heterozygous.
Dominant alleles always mask the effects of recessive alleles whenever they occur together.
Thus, for the trait in question, B_ will always give spotted phenotypes. The only way the recessive allele can be expressed is if they occur together as bb.
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Answer:
def bb
Explanation:
i took a test with this
The written exam for a driver's license would most likely be considered a(n) ________ test
The written exam for a driver's license can be classified as an achievement test.
What is a test?A test is an instrument to measure knowledge or skills in a specific area.
What are the types of tests?Tests are classified based on their purpose into:
Aptitude tests.Intelligent tests.Achievement tests.Among others.What is an achievement test?These tests measure both skills and knowledge, which means they integrate theory and practice.
This category applies to written exams for a driver's license because it is expected the examiner knows the theory such as the meaning of the traffic signs and the practice such as the steps to park a car.
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Question 7 of 10
What type of active reading strategy are you using when you come up with
pictures in your head that help describe the text?
A. Making predictions
O B. Monitoring and applying fix-up strategies
C. Making mental images
D. Using text features and visual cues
Answer:
using text features and visual crues
making predictions
What breaks down food in the human body.
Glands in your stomach lining make stomach acid and enzymes that break down food. Muscles of your stomach mix the food with these digestive juices. Pancreas. Your pancreas makes a digestive juice that has enzymes that break down carbohydrates, fats, and proteins.
Wich of the following describes coral reefs
Answer:
A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups.
please help me with this question..asap
Answer:
The pollen grain is creating a tube down the style of the flower. It is necessary as that is how the pollen is able to travel down the style into the ovary where the baby seed is located. This is how the seed is fertilized, and is ready for reproduction.
What carbohydrate is made during the process of photosynthesis?
Answer:
glucose
Explanation:
Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants ([Figure 4]). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose.
are seals secondary consumers? if so do they eat phytoplankton?
Answer:
Yes, they are secondary consumers, who sometimes eat phytoplankton
Explanation:
Name three factors that affect the rate of transpiration?
Answer:
Temperature, humidity, and wind speed.
Explanation:
