How do rivers and streams differ from lakes and ponds?O Rivers and streams are made up of salt water instead of fresh water.
O Unlike the water in lakes and ponds, the water in rivers and streams flows.
O Fish can live in rivers and streams, whereas plants grow in lakes and ponds.
O Lakes and ponds form only after heavy rains, whereas rivers and streams always exist.
Answers
Second one.
"Unlike the water in lakes and ponds, the water in rivers and streams flows."
Related Questions
In Indian cuisine, sometimes a papaya is added to make meat cook faster. Which of the following is a plausible explanation of why this method speeds the chemical changes that occur during cooking?
If a population overshoots its what it may have a population crash
What species has the greatest impact on the biosphere?
H2O has a mc021-1.jpgHvap = 40.7 kJ/mol. Solve for the quantity of heat released when 27.9 g of H2O condenses.A) 60.00 kJ B) 61.05 kJ C) 63.09 kJ D) 68.60 kJ
Answers
Hox genes are responsible for an embryo's body plan. They determine different body structures - legs, vertebrae, antennae, wings, depending on groups. Mutation in hox genes is serious mutation since it affects the early stages of embryo and consequently, normal development. If a mutation occurs in the hox gene for legs growth, the legs will not develop.
Answers
Answer: is a cation and
is an anion.
Explanation:
For formation of a neutral ionic compound, the charges on cation and anion must be balanced. The cation is formed by loss of electrons by metals and anions are formed by gain of electrons by non metals.
Electronic configuration of sodium:
Sodium atom will loose one electron to gain noble gas configuration and form sodium cation with +1 charge.
Electronic configuration of chlorine:
Chlorine atom will gain one electron to gain noble gas configuration and form chloride anion with -1 charge.
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Answer:
Taxonomy
Explanation:
The scientific study of naming, defining, and classifying groups of biological organisms.
Answers
Final answer:
During transcription, a molecule of RNA is formed based on the sequence of nucleotides in DNA. This is the process where DNA's information is transcribed into RNA. The other options relate to other stages or processes in protein synthesis.
Explanation:
The event that occurs during transcription is A. A molecule of RNA is formed based on the sequence of nucleotides in DNA. This process involves the DNA's information being transcribed into an RNA transcript. The DNA sequence unwinds, and both the RNA polymerase and transcription factors come into play to synthesize the RNA, using a DNA strand as the template. Throughout this process, A, C, G, and U nucleotides are incorporated into the RNA strand based on the antisense strand of the DNA.
Option B relates to translation, where the mRNA sequence is translated into a protein. For option C, this refers to RNA splicing, where introns (segments of RNA strand that do not code for protein) are removed. In option D, the mRNA binding to a ribosome in the cytoplasm is a part of the translation process, not transcription. Option E is associated with RNA processing where a 5' end cap is added to the mRNA for stability and efficient translation.
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a. 3
b. 72
c. 1000
d. 20000
Answers
Every year 20,000 species go extinct. Thus, the correct option for this question is D.
What is Species?
Species may be defined as a cluster of organisms that can significantly reproduce with one another in nature in order to produce fertile offspring. It involves identical organisms that interbreed with one another in order to exchange genes. It is responsible for creating fertile organisms.
Species extinction is the ecological force that derives the mechanism of elimination of species from their native environment. This stimulates due to varieties of external influences like lack of food, space, mating selection, involvement of human activities, the action of predators, etc.
So, due to these external influences, it is found in research that approximately 20,000 species go extinct every year.
Therefore, every year 20,000 species go extinct. Thus, the correct option for this question is D.
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Answers
Correct form of question:
Some clients are excessively responsive to either the primary or secondary effects of a drug. This is known as hypersensitivity, and it may result from a pathological or underlying condition. Which are examples of hypersensitivity?
Select all that apply.
a. an anaphylactic reaction to seafood
b. a pregnant client who takes phenytoin and delivers a child with birth defects
c. A client on postoperative day 2 from a prostatectomy who takes ipratropium
d. A client who has chronic renal failure and is taking diphenhydramine
Answer:
c. A client on postoperative day 2 from a prostatectomy who takes ipratropium
d. A client who has chronic renal failure and is taking diphenhydramine
Explanation:
In this case, hypersensitivity describes the excessive response to the primary or secondary effects of a drug. It may occur where a patient has an underlying medical condition like a chronic renal failure that causes an abnormal and potentially harmful side effect. This is common with patients with kidney problem or prostate cancer issues.