BIOLOGY HIGH SCHOOL

The graph shows the population of alligators and insects in a pond ecosystem where cricket frogs live. How will this impact the population of cricket frogs over time?A graph with the title Species Population is shown. The y axis title is Population and next to it is an arrow pointing upwards. The x axis title is Year and the values 1, 2, 3 4. 5 are marked on the x axis. A solid slanting graph line is shown sloping gently upwards. A straight broken graph line is shown. A key is shown at the bottom right of the graph. Next to the straight line is written Alligators and next to the broken line is written Insects.

Answers

Answer 1
Answer:

Answer:

Explanation:

Decreases because the number of predators increases
Answer 2
Answer:

Answer:  Decreases because the number of predators increases

Explanation: i took the test

Related Questions

In the alternation of generations life cycle the zygote undergoes mitosis to become aA. gametophyte.B. sporophyte.C. spore.D. gamete.
A period during which the embryo of a seed is alive but not growing isa. dispersal. b. fertilization. c. germination. d. dormancy.
What would be the strand of complementary DNA produced by the strand of DNA shown below?ATG CGA A. TUC GCT B. ATG CGA C. UAC GCU D. TAC GCT
Choose the word that best completes each sentence.Invertebrates may have an _____ for protection and support.Vertebrates have a backbone and an ____.
Which of the following is one observation that darwin made as he developed his theory of natural selection

Natural selection is best described as _______.a. disruptive selection
b. stabilizing selection
c. a mechanism of evolution
d. directional selection
Regular distribution is observed for many organisms due to _______.
a. the need to maximize exposure to sunlight
b. the need to avoid predators
c. interactions between individuals
d. the plentiful availability of water

Answers

Q1. The answer is c. a mechanism of evolution.

Natural selection is the differences in survival and reproduction as the consequence of differences in phenotypes. According to Darwin's theory of evolution, natural selection is the only factor that affects a frequency of different variations and it is the only mechanism of evolution. 


Q2. The answer is c. interactions between individuals.

Organisms interact with other organisms or abiotic factors in some system. The interaction between individuals affects their regular distribution. For example, if two groups are in competition for resources, to maximize resource utilization, they will probably live in different areas or will defend territory. Also, some symbiotic organisms are expect to be distributed similarly.

Answer:

Questions 1 & 2 Are C

Edg2020

Have a great day!!!!

In the 1970's, what element wasremoved as an additive from
gasoline?
A. copper
B. zinc
C. palladium
D. lead

Answers

Finally, in 1972 the U.S. Environmental Protection Agency announced that leaded gasoline would be phased out.

What is Gasoline?

Petroleum-derived combination of flammable, volatile liquid hydrocarbons used as fuel for internal combustion engines; often spelled gasolene, gas, or petrol.

Additionally, it serves as a fat and oil solvent. Because of its high energy of combustion and ability to mix easily with air in a carburetor, gasoline—originally a byproduct of the petroleum industry, with kerosene being the main product—became the favored fuel for automobiles.

Not specifically to combat lead poisoning but because lead was known to interfere with new smog-reducing catalytic converters that from 1975 would be built into new cars.

Therefore, Finally, in 1972 the U.S. Environmental Protection Agency announced that leaded gasoline would be phased out.

To learn more about Gasoline, refer to the link:

brainly.com/question/29991915

#SPJ2

Answer:

According to 1988

the lead phase out in united state of American

Need some help! Will appreciate the fastest answer. Thnx in advanced!1) What do B cells do?
a. cause inflammation
b. make your mucous membranes watery
c. produce antibodies
d. eat dead cells

2) Why do doctors recommend that people get a new flu shot every year?
a. the flu virus becomes immune to the vaccine
b. the vaccine wears out over time
c. your body eliminates the vaccine
d. the flu virus changes every year

3) Antibodies do which of the following?
a. attach to cells with corresponding antigen
b. engulf and destroy pathogens
c. produce antigens
d. produce immature cells that become B cells

I keep getting a D, so if you could kind of explain it to me as well, that will be great.

Answers

B cells produce antibodies (option C), whereas doctors recommend that people get a new flu shot every year because the flu virus changes every year (Option D).

What is mutation?

Mutation refers to any type of alteration of the genetic material (DNA) in the genome of an organism or virus.

  • Antibodies attach to cells with corresponding antigens (Option A), which is fundamental in immune responses.

  • Antibodies are produced by specific cells of the immune system (B cells).

In conclusion, B cells produce antibodies (option C), whereas doctors recommend that people get a new flu shot every year because the flu virus changes every year (Option D).

Learn more in:

brainly.com/question/17031191
B cells make antibodies. That's just what they do.

2 is D. The flu virus constantly mutates, so a new vaccine every year is developed.

Antibodies attach to cells with the corresponding antigen. anti-anti, that's how i remember it.
 
You're welcome!

Which term describes a behavior of an organism that allows it to survive in its particular environment?a. evolution
b. adaptation
c. organism
d. ecosystem

Answers

    The term that describes a behavior of an organism that allows it to survive in it's particular environment is adaptation. Hope this helped!

Which organisms utilize a one-way air flow through their lungs to maximize airflow efficiency and oxygen consumption?

Answers

The answer is birds.

Birds utilize a one-way airflow through their lungs to maximize airflow efficiency and oxygen consumption. Although they inhale and exhale through one trachea, air flows in one direction through birds lungs. This is enabled thanks to air sacks. When birds inhale, air travels through the trachea, which further divides into two bronchi. The part of the air enters the lungs, and the other part remains in posterior air sacks. After the first exhalation, the fresh air from the posterior air sacks enters the lung and displace the spent air which is moved to the trachea. In case there is fresh air in the trachea, spent air is moved to anterior air sacks and after following exhale, it flows out from the trachea.

Which type of RNA carries the genetic information from DNA to the site of protein synthesis?

Answers


The type of RNA that carries genetic information to the site of protein synthesis is messenger RNA or mRNA in short.

The first step for this to occur takes place in the nucleus of the cell in a process called transcription. In this process, the genetic information for the synthesis of a particular protein is copied onto mRNA, in a triplet base format and it is in code,

mRNA then leaves the nucleus and enters into the cytoplasm of the cell where it attaches itself to a ribosome. A ribosome is the site where proteins are synthesized and is also nicknamed the "work bench" of the cell.

Another type of RNA called tRNA then reads the coded information on the attached mRNA and recognizes a triplet of bases on it and decodes the information. This process is called translation. tRNA then fetches the amino acid that corresponds to that triplet of bases from the cytoplasm and into the ribosome where the amino acid is linked to others to form a chain and  thus a protein.
Other Questions
Why might a scientist repeat an experiment if he/she didn't make a mistake in the first one? An experiment should be repeated toA) increase income for increased work. B) prove how good of a scientist you are. C) double check your results. D) show how smart you are.
Skeletal muscles need a rich blood supply to provide them witha. oxygen. b. carbon dioxide. c. water. d. none of the above
Zebra mussels, shown below, have recently been found in Colorado lakes.The mussels are not native to the lakes, and they have begun to kill native mussels by attaching to them and covering them up. The zebra mussels are a pioneer species. an invasive species. a cooperative species. a hybrid species.
What is another name for savanna biome