Fact for each one.
Aquatic Ecosystems
Estuaries
Features/Facts:
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-
Biotic factors:
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Abiotic factors:
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Intertidal
Features/Facts:
-
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-
Biotic factors:
-
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Abiotic factors:
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Arctic
Features/Facts:
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Biotic factors:
-
-
-
Abiotic factors:
-
-
-
Answers
Answer:
The answer is down below.
Explanation:
Estuaries
-More than 80 percent of all fish and shellfish species use estuaries as primary habitat or as a spawning or nursery ground.
-Estuaries are often called the “nurseries of the sea”.
-Estuaries and their surrounding wetlands are bodies of water usually found where rivers meet the sea.
Abiotic factors
In an estuarine ecosystem, these factors are light, oxygen, water, nutrients, temperature, salinity, and space. So just divide these into three.
Biotic factors
These include plants and animals such as shrimp, fish, and oysters
Related Questions
please it's my last question Between which points would the phase change of freezing occur?
Answers
Answer: Freezing, or solidification, is a phase transition in which a liquid turns into a solid when its temperature is lowered to or below its freezing point. All known liquids, except helium, freeze when the temperature is low enough.
What important process happens at the capillaries?
Answers
Answer: Capillaries connect the arterial system — which includes the blood vessels that carry blood away from your heart — to your venous system. Your venous system includes the blood vessels that carry blood back to your heart. The exchange of oxygen, nutrients, and waste between your blood and tissues also happens in your capillaries.
i need help , i’m doing a quiz and i have 60 mins !
Answers
Answer:
power is work divided by time
Explanation:
mention any two of the functions of proteins in animals
Answers
Explanation:
they are important in the biosyntheses
of hormones and enzymes
it is use in the production of energy
Different genotypes always produce different phenotypes. Explain, using an example, why this is NOT true.
Answers
Answer:
Different genotypes don't always produce different phenotypes because though AA & Aa are different genotypes, they are both dominant, therefore having the same phenotype.
Explanation:
Genotype:
AA Aa aa
↓ ↓ ↓
Phenotype:
dominant dominant recessive
(same phenotype) (different phenotype)
The Louisiana black bear (Ursus americanus luteolus) is a threatened species. Scientists want to determine whether the bear should be put on the state endangered species list. Which level of organization will scientists use as the determining factor in this decision?
A. The population of the bears
B. The community of the bears
C. The ecosystem of the bears
D. The biome of the bears
Answers
Answer:
A
Explanation:
They check daily whether population is increasing or decreasing. Based on facts they take action.
The cellular mechanism that determines the independent assortment of maternal and paternal chromosomes is: Please choose the correct answer from the following choices, and then select the submit answer button. determined by their dominant or recessive inheritance pattern. separation of sister chromatids at anaphase II of meiosis. separation of sister chromatids at anaphase I of meiosis. separation of homologous pairs at anaphase II of meiosis. separation of homologous pairs at anaphase I of meiosis.
Answers
Answer:
separation of homologous pairs at anaphase I of meiosis.
Explanation:
Independent assortment law establishes that the alleles from two or more different genes distribute in gametes independently from each other. In other words, a gamete receives an allele from a gene that does not depend or influence the allele of another gene in the same gamete. This random distribution can only be applied to independent genes. These genes segregate independently after crossing over because they are located far away from each other.
When cell division is going on by meiosis, it involves the random and independent segregation of the alleles. During anaphase I (meiosis), the pairs of homologous chromosomes separate independently of each other. Each integrant of the homologous pair migrates to opposite poles of the cell. This separation generates different chromosomal combinations in the daughter cells. The process is as follows.
During metaphase I, homologous pairs together migrate to the equatorial plane, where they randomly aline with their kinetochores facing opposite poles. The random arrangement of tetrads is different in every cell going through the meiosis process. There is no equal alinement between two cells. When tetrads aline in the equatorial plane, there is no predetermined order for each of the homologous chromosomes of each tetrad to face one of the poles and then migrate to it while separating. Any chromosome of the homologous pair might face any of the poles and then migrate to it. Each of the chromosomes has two possibilities for orientation at the plane. During anaphase I, each of the homologous chromosomes migrate to the corresponding pole. When the new haploid cells are formed, the number of variations in each cell is also different and depends on the chromosomes that form that cell. This random order in the equatorial plane is what introduces variation into the gametes. It is almost impossible that two gametes resulting from meiosis will get the same genetic charge.
The student wants to make a model to provide information about cellular respiration. Drag and drop the
responses below to complete the model.
carbon dioxide and water
chemical bonds
energy released
glucose and oxygen
mitochondria
Answers
Answer:
where? mitochondria
inputs. carbon dioxide and water
outputs. glucose and oxygen
energy resources. chemical bonds
energy result. energy released
im not sure but hope this helps :)))
Suppose for some reason DNA production suddenly stopped occurring. Explain the consequences that would occur and why homeostasis would not be maintained.
Answers
Answer:
a
Explanation:
Answer:
For homeostasis to occur, DNA production is super important. Taking in consideratoin that DNA production suddenly stopped occuring, Homeostasis wouldn't be able to occur because the Nucleus wouldn't be able to produce RNA which is released into the cell cytoplasm.
Our understanding of both biology and geology is based on the idea that living things and environments have changed
Answers
Group of answer choices.
A. Only since humans appeared.
B. Repeatedly, rapidly and rarely.
C. Slowly, over billions of years.
D. Very little since Earth began.
Answer:
C. Slowly, over billions of years.
Explanation:
Environmental science can be defined as an interdisciplinary field of science that comprises of chemistry, economics, engineering, zoology, geography, geology, biology, ecology, physics, etc., used for the study and understanding of various environmental factors, issues in relation to human life.
Our understanding of both biology and geology is based on the idea that living things and environments have changed slowly, over billions of years.
This understanding is made possible through the study of the relationship between living organisms and their environment, as well with other forms of life found in the ecosystem.
An ecosystem can be defined as the natural living habitats of both living and non-living organisms. Essential services such as plant pollination, water purification, nutrient cycling etc that are being provided by the ecosystem are really very vital, important and useful for the sustenance of life, both for humans and enhances social welfare.
Basically, scientist have been able to study the remains of various living organisms (fossils) from billions of years ago and discovered that the change between the living organisms and the environment occured slowly.
PLEASE HELP!!!!!!!!!!!!!!
WILL GIVE 20 POINTS!!!!!!!!!!!
What does the dotted lines on this cladogram represent?
Answers
Explanation: hope this is helpful :))
why is it safer to eat smaller fish with shorter life spans (salmon) than it is to eat lager fish with longer lifespans (tuna)?
Answers
SOMEONE HELP I HAVE 51 ASSIGMENTS DOU BY WEDNES
How do mutations occur in the genetic code? This represents crossing over during meiosis.
a) During DNA replication, the original DNA strand GTC ACA GGC ATC is copied into complementary strand CAG CCG TAG. This is an example of deletion.
b)Mutations can only occur when passed on thorough reproduction. The majority of mutations are the result of exposure to mutagens.
c)A woman who has sickle cell anemia passes this disease on to her offspring. This means that the mutation for sickle cell anemia MUST occur in the woman’s gametes.
d)Mutations can be silent and not affect the organism that has them.
Answers
Answer:
ILLL HELP YOU MARK ME BRAINLIEST AND START SHOWING ME THE QUESTIONS!!!
Explanation:
OKAY!!!!
What are some exceptions to Mendel's principles?
Answers
Answer:
Multiple alleles. Mendel studied just two alleles of his pea genes, but real populations often have multiple alleles of a given gene.
Incomplete dominance.
Codominance.
Pleiotropy.
Lethal alleles.
I really need you to answer this.
Answers
Answer
A
Explanation:
Some animals don't eat a specific pray, and other hunt more than one specie, which means that they are all food for other organisms that are stronger than them.
In a cohort study a scientist collects health data on a group of nurses. What characteristic was used to form the cohort? A. Behavior, B,- geography, C- occupation, D- age
Answers
In a cohort study a scientist collects health data on a group of nurses. characteristic was used to form the cohort occupation.
What are the 3 types of observational study?The 3 types of observational study are:
Case Control Observational Study.Cohort Observational Study. Cross Sectional Observational Study.Thus, In a cohort study a scientist collects health data on a group of nurses. characteristic was used to form the cohort occupation.
To learn more about occupation click here:
https://brainly.com/question/12301821
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Answer:
occupation
Explain:
the common factor/how they were picked and selected is by their job/ "occupation".
I asked this question yesterday and no one responded so I'm asking it again. BTW this is my bio homework. Thank you
Answers
Answer:
figure 18 is equal to 16
Explanation:
PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!!PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!!! PLSSS HELPPPP I WILLL GIVE YOU BRAINLIEST!!!!
Answers
Answer:
6
Explanation:
Answer:
B
Explanation:
If the shaded part is the trait then half would only be carriers and would not actually have the trait. It would need to be fully shaded. So only 4.
what is the part of the respiratory system that is the voicebox?
Answers
Answer:
larynx
Explanation:
what happens when an atom has lost an electron comes in contact with an atom that has gained an electron?
Answers
Answer: When an atom that has lost an electron comes in contact with an atom that has gained an electron, usually the the two atoms would attract each other and form a compound. This compound would be ionic since it is governed by ionic bonding.
Explanation:
Which two phrases most likely explain how the rock shown here formed?
D A. Cooling of volcanic lava on Earth's surface
O B. Sedimentation of layers at the bottom of a body of water
O C. Small grains of sand getting pressed together over time
Answers
Answer:
The answer is b and c small grains of sand getting pressed together over time and sedimentation of layers at the bottom of a body of water. Just took test got it right.
How many divisions take
place during meiosis in
order to produce the four
haploid (reproductive)
cells?
A. two
B. one
C. four
Answers
Answer:
two cell divisions happen throughout the overall process, so a result of four haploid cells are produced.
Explanation:
A because it consists of two nuclear divisons resulting in four nuclei that are usually turned into four new haploid daughter cells
Ming and his friends were playing baseball. Ming hit the ball into right field and then ran toward first base. The player in right field picked up the ball and threw it to the player at first base.
After the player in right field threw the ball, Ming and the ball were ______.
A. moving in different directions.
B. moving away from first base.
C. moving toward the player in right field.
D. moving at exactly the same speed.
Answers
Answer:
i think is a but im not sure but i hope it helps.
Explanation:
During a baseball game, a player’s ball hit into the outfield is modeled by the equation h = –16t2 + 65t. A bird flying across the field follows the path modeled by the equation h = 8t + 20. Let t be the time since the ball is hit and h be the height.
Answer:
A) Moving in different directions
Explanation:
PLEASE HELLP ME
Which of the following claims correctly describes a kingdom of Domain Eukarya?
A. Kingdom Protista includes single-called organisms that lack nuclei
B. Kingdom plantae includes multicellular organisms that can move independently
C. Kingdom animalistic includes multicellular organisms that make their own food
D. Kingdom fungi includes organisms that get energy by decomposing materials in their environment
Answers
Answer:
D
Explanation:
1. protists have nuclei
2. plants don't move independently
3. animals don't make their own food
so option D is the best option
good luck
The following claims correctly describes a kingdom of Domain Eukarya is Kingdom fungi includes organisms that get energy by decomposing materials in their environment.
What are the main features of the Fungi kingdom?Fungi are heterotrophic and eukaryotic organisms that can be unicellular or multicellular. The vast majority of species are filamentous, and these filaments are called hyphae. Some fungi are formed by several densely packed hyphae, which form the so-called mycelium.
The Fungi Kingdom is represented by unicellular or multicellular eukaryotic organisms, being found in the most diverse types of environments. Fungi include mushrooms, molds, wood ears, lichens, among other organisms.
See more about Fungi Kingdom at brainly.com/question/11829903
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what are toes inside of the human body and what do they produce?
Answers
Answer:
Each toe consists of three separate bones and two joints, except for the big toe, which has only two bones — distal and proximal phalanges — and one joint, like the thumb in the hand. The phalanges are made up of the distal phalanges at the tip, middle phalanges, and proximal phalanges, closest to the metatarsals.
Explanation:
I dont know if this is answering your question by I tried!
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Which of the following is not an example of Homeostasis?
Answers
Answer:
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What was the goal of the EPA Chesapeake Bay Study?
Answers
Answer:
the 1987 Chesapeake bay agreement set the first numeric goals to reduce pollution and restore the bay ecosystem
Which areas of the ocean experience the greatest variation in salinity?
Answers
Answer:
The Atlantic ocean is the saltiest
15 POINTS + BRAINLY the answer selected is wrong
Answers
Answer:
I think it's the second option
Correct me if i'm wrong but i hope i helped! xoxo
I think weirdly, but what i am thinking is that since A has more molecules but it’s at the same level as B, then that means if you give B more molecules, then it will be higher because it requires less.
Sorry if i’m wrong, but hope this helps!
Select the correct answer.
Andrew consumed alcohol at a party. When he returned home he smelled of alcohol. What explains this situation?
ОА. Unmetabolized alcohol is belng excreted OB. Andrew must have spilled alcohol on his clothes while at the party.
ОC. Alcohol is being eliminated by the liver.
OD. shes Andrew may have consumed less alcohol than he thought.
Answers
Answer:
OA
Explanation:
the alcohol is being excreted, causing the smell