Biologists notice that a population of ferrets introduced into a reserve begins to show exponential growth. The figures represent the population of the ferrets for the first four years after their introduction. Which set of figures represents the exponential growth of the ferrets? A. 50, 88, 145, 227 B. 50, 92, 90, 95 C. 50, 32, 17, 9 D. 50, 95, 59, 97

Answers

Answer 1

Answer:

A. 50, 88, 145, 227

Explanation:

The correct option would be option A.

When something grows exponentially, it means the growth increased at a high rate. More specifically, each rate of increase results in more or less doubling of the preceding rate. For example, if the current value of growth rate is 2 for a substance that is growing exponentially, the next growth rates will be 4, 8, 16, etc.

In this particular illustration, the only option that best fit into an exponential system is option A in which the growth rate more or less doubles each time from 50 to 88, from 88 to 145, and then from 145 to 227.

Answer 2

Answer:

A

Explanation:

I just got it right.


Related Questions

In which environment would primary succession take place? Select 2 options.
an abandoned field
a cooling lava flow
a valley under a glacier
an unused farm
a deserted mine

Answers

Answer:the answer is B and C since there is no soil or life

Explanation: explanation is up there

Answer:

B and C

Explanation: I got the answer right on my test

Why does the moon have a greater influence on Earth's Tides than the sun does

Answers

Answer:

Because ocean tides are the effect of ocean water responding to a gravitational gradient, the moon plays a larger role in creating tides than does the sun. But the sun's gravitational gradient across the earth is significant and it does contribute to tides as well.

Explanation:

Describe the trends that you see in the evolution of land plants in terms of: gametophyte or sporophyte dominance size and independence (whether or not it can live on its own) of the gametophyte or sporophyte Make sure that you identify those two traits for each of the major land plant groups : 1) "Bryophytes" 2) Ferns and Lycophytes 3) Seed Plants (Gymnosperms and Angiosperms) New piece of information: diploid organisms have higher survival under high ultraviolet radiation environments (i.e. on LAND!) than haploid organisms. Using the trends you observed and the new information above, make an inference: WHY do we observe these trends in the land plants? (In other words, how might higher survival of diploid organisms under high UV conditions explain the trend you observe.)

Answers

Answer:

Explanation below.

Explanation:

Gametophytes are plants that reproduce not by spores but by gametes, that is male and female gametes.

Sporophytes are the plants that make use of spores as the means of reproduction. This means that they produce spores.

1. Bryophytes are sporophytes

2. Fern or lycophytes are sporophytes

3. Seed plants are gametophytes. And that is why they possess both male and female gametes.

which of the following describes an interaction where an organism of one species benefits and an organisms of a different species is not significantly affected? ​

Answers

Commensalism is an association between two different species where one species enjoys a benefit and the other is not significantly affected. Probably the best example of commensalism is the relationship between cattle egrets and large herbivores

Which is an example of mechanical weathering

Answers

Answer:

Examples of mechanical weathering include frost and salt wedging, unloading and exfoliation, water and wind abrasion, impacts and collisions, and biological actions.

Explanation:

salt!! :)

hope this helped c:

Which of the following statements concerning metagenomic sequencing is incorrect

Answers

Answer:

The correct answer is "proteins are extracted from an environment, fragmented, and adaptors are added".

Explanation:

The missing options of this question are:

A) Software aligns sequences and assemble large portions of genome.

B) The samples are subject to polymerase chain reaction for amplification.

C) The sequences of the amplified fragments are determined by next-generation methods.

D) Proteins are extracted from an environment, fragmented, and adaptors are added

The correct answer is option D) Proteins are extracted from an environment, fragmented, and adaptors are added.

Metagenomic sequencing refers to the amplification and determination of all nucleotide sequences in a sample, which might contain multiple microorganisms and viruses in order to understand the presence and proportions of microbiota. Metagenomic sequencing involves the use of next-generation methods, to amplify and characterize all the nucleotides sequences. It is false to affirm that the proteins are extracted directly from the environment in this technique, since metagenomic sequencing is focused on the nucleotide sequences.

Unscramble the word - oicnoecm mptcia earth science please

Answers

I want to say

Economic impact (?)

Answer:

The answer is Economic impact.

According to the information in the passage, before purchasing bird food for a bird feeder a person should
es )))
A)
plant trees and shrubs in the yard.
B)
purchase a birdbath and a birdhouse.
know what kinds of birds are common to the area.
D
create a bird-friendly environment in the backyard.​

Answers

Answer:

1 is C) know what kinds of birds are common to the area.

2 is D)    main idea and details

Explanation:

I had it on a test hope this helps

Answer: C

Explanation: Know what kinds of birds are common to the area

All ______ contain a code for protiens.

Answers

Answer:

The answer is possibly genes.

Explanation:

The portion of the genome that codes for a protein or an RNA is referred to as a gene. Those genes that code for proteins are composed of tri-nucleotide units called codons, each coding for a single amino acid.

Answer:

genes

Explanation:

Drag each label to the correct location on the map.


Identify the types of precipitation on the map. The color scale gives the rainfall amounts in inches.

Answers

The given question is incomplete as it lacks the map which is important, however the correct answer is attached:

Answer:

The correct answer is -

Top box (green area) - moderate rain,

Middle box (sky blue area) - light rain, and

Bottom box (red area) - heavy rain.

Explanation:

As per the map and the scale presented on the map that indicates the rainfall in inches. The green area indicates that the rain fall in this area is one inch which is moderate as the the sky blue rainfall measurement is .5 inches which is half. However, the red area is the highest rainfall area in comparison to both of these which is about four inches.

On the basis of these it we can label all three boxes as per their rainfall amount that is,

Top box (green area) - moderate rain,

Middle box (sky blue area) - light rain, and

Bottom box (red area) - heavy rain.

Answer:

The person above is correct

Explanation:

i took the test and got it right. btw tysm for the help i really appreciate it!

Depending on the organism, the number of____in a cell may change.

Answers

Answer:

chromosomes

Explanation:

Some bacteria live in the roots of plants like soybeans and peas.

Bacteria growing on plant roots.
What is the role of these bacteria in the nitrogen cycle?

Answers

Answer:

Nitrogen is the most commonly limiting nutrient in plants. Legumes use nitrogen fixing bacteria, specifically symbiotic rhizobia bacteria, within their root nodules to counter the limitation. Rhizobia bacteria convert nitrogen gas (N2) to ammonia (NH3) in a process called nitrogen fixation.

Answer:

to convert free nitrogen into usable nitrogen

Explanation:

on edge

How does teaching the public about energy conservation help decrease alr
pollution?
A. It reduces the demand for electricity
B. It increases the supply of electricity
C. It increases the consumption of electricity
D. It reduces the cost of electricity,

It’s A btw

Answers

Answer:

I think you answered your question but if not A

Explanation:

All the other answers are just dumb

What is the great pacific garbage patch

Answers

Answer:

The Great Pacific Garbage Patch is a 1.6 million kilometer long patch of garbage on the ocean. It is about three times the size of France and twice the size of Texas. It is an area on the surface where garbage has gathered form all over, it is extremely difficult to try and cleanup, because the water's gyres drag the pollution all over the ocean and dump it onto coastlines, shores, habitats, coastal reefs, and even deep into the oceans. Scientists are trying to solve this enviormental issue everyday and are brainstorming new ideas to solve this giant problem.

Answer:

The Great Garbage Patch is a area in the Pacific Ocean that is twice the size of  Taxes that is all trash. It is also known as the Pacific trash vortex. It is killing our marine life. Sea aminals like turtles and fish are mistaking the trash for food and eating it. It can also be troubling the human life too. Since we eat sea food we are eating the things they are eating.

Explanation:

I just learned it.

Why do fungi need to live in moist areas

Answers

Answer:

Search Results

Featured snippet from the web

Fungi help catabolism of complex organic matter into simple available inorganic forms. In other words they breakdown organic matter to obtain energy. This process of decomposition requires aerobic ambient and moisture therefore they are mostly found in moist habitats rich in detritus.

Explanation:

Fungi help catabolism of complex organic matter into simple available inorganic forms. In other words they breakdown organic matter to obtain energy. This process of decomposition requires aerobic ambient and moisture therefore they are mostly found in moist habitats rich in detritus.

In Guinea pigs, short hair (S) is dominant over long hair (s), and black coat color (B) is dominant over
albino (b). Both genes assort independently. A female of a true breeding line with a black coat and long
hair is mated with a short haired albino male (also from a true breeding line). (a) What are the
phenotypes of the F1 generation? Explain. (b) If F1 is mated, which percentage of the offspring will be
homozygous for both characters? Give all genotypes and phenotypes of these homozygotes.​

Answers

Answer:

Explanation:

Short hair (S) is dominant over long hair (s), and black coat color (B) is dominant over albino (b).

A female of a true breeding line with a black coat and long  hair is mated with a short haired albino male (also from a true breeding line)

parents genotype      BBss  x    SSbb

gametes                       Bs     x    Sb

F1 generation geenotype    BbSs

Phenotype- They are all with black coat and short hair

Mating of F1   BbSs  x  BbSs

   Percentage of offspring homozygous for both characters:

  Bb  x   Bb           Ss   x   Ss

 BB Bb Bb bb     SS  Ss Ss ss

 1/4             1/4         1/4       1/4

1/4*1/4 = 1/16 = 0.0625 = 6% for each homozygous characters (BBSS-6% and bbss-6%)

The genotypes of the homozygotes are BBSS and bbss

The phenotype of BBSS is black coat with long hair

The phenotype of bbss is an albino with short hair

He showed me exactly how far apart the rows should be and how deep. He couldnt

Answers

Answer:

He could consider using a tape measure, or to use common objects and use those as a system of measurement. He could.

Why are leaves of water lily coated with wax on the upper surface?

Answers

Answer:

The wax creates an outer layer of zero friction surface helping the water lily leaves float on the water surface, the wax also creates a shiny coating that reflects and lowers the temperature of the water and also prevents water loss by evaporation and helps in prevention of other plant diseases.

Explanation:

Which of these is found within all cells?
Organ systems
Organs
Tissues
Molecules

Answers

Answer:

tissues

Explanation:

cells make tissues and tissues make organs

In the following exercise you will be given a wild type (ancestral) DNA code that you will transcribe and translate into an amino acid sequence (remember start codons). In addition to the wild type code, you have been given five mutated sequences of the wild type code that you will also transcribe and translate. For each mutation you will determine the mutation type (substitution, insertion, deletion) and effect (silent, nonsense, missense, frameshift-missense, frameshift-nonsense) by comparing to the wild type. Wild type template strand:
3'TGTACTTCAAACCGATT5"
mRNA-
AA Seq.

Answers

Answer:

Wild type template strand

3'TGTACTTCAAACCGATT5'

Wild type template DNA strand after transcription give following mRNA sequence

5’ACAUGAAGUUUGGCUAA3’

This mRNA has five codons; out of five, four codons (AUG, AAG, UUU and GGC)encode aminoacid and one is stop codon (UAA). Therefore, after translation this mRNA gives following amino acid sequence

Methionine-Lysine-Phenylalanine-Glycine

What is the conclusion of Hershey's and Chase's experiment

Answers

Answer:

Hershey and Chase concluded that DNA, not protein, was the genetic material.

Explanation:

Answer: The Hershey–Chase experiments were a series of experiments conducted in 1952[1] by Alfred Hershey and Martha Chase that helped to confirm that DNA is the genetic material.

So here the answer is: that DNA was not the heritable material

Explanation:

A. Describe how C. parvum obtains the glucose it needs for glycolysis after it has infected another cell.

B. Explain the role of lactate dehydrogenase in enabling C. parvum to continue producing ATP by glycolysis.

C. Identify the independent variable used in the experiment.

D. Identify the difference between the control cells and the experimental cells used in the experiment.

E. Justify the use of a control in this experiment.

F. Justify the researchers using a different range of concentrations for FX11 than was used for gossypol.
G. Based on the data in Figure 1, Identify the concentration of gossypol that reduced C. parvum growth to 50% of that in control cells.
H. Researchers discovered a strain of C. parvum that expresses a functional variation of the lactate dehydrogenase gene. A DNA sequence comparison showed that the variant differs from the normal sequence in the region that codes for the enzyme’s allosteric site. Predict the effect of FX11 treatment on C. parvum that express this variant of lactase dehydrogenase.
I. Provide reasoning to support your prediction.
J. Explain how gossypol and FX11 might be used as drugs to treat C. parvum infections in humans without negatively affecting human cells.

Answers

Answer:dang

Explanation:

Before dna was discovered in which materials did scientists think the genetic materials was stored?

Answers

Answer: Proteins

Explanation:

Answer:

Proteins

Explanation:

A DNA molecule is made up of building blocks known as nucleotides. Each nucleotide consists of deoxyribose, a phosphate group, and one of the chemical bases. The nucleotides join together to form a
, which form the backbone of a DNA strand.

Answers

Answer:

polynucleotide

Explanation:

according to edmentum notes, "The nucleotides join together to form a polynucleotide. Polynucleotides form the backbone of a DNA strand.'

Nucleotides are the building units of the DNA or RNA molecule. DNA is composed of deoxyribose, a phosphate group, and one of the chemical bases that make up each nucleotide.

What is a nucleotide?

It is a monomer of DNA or RNA. It is composed of a sugar (deoxyribose in DNA ribose in RNA), a phosphate group, and one of the chemical bases that make up each nucleotide.

The backbone of DNA is formed by which components?

It is formed of sugar and phosphate only.

To learn more about DNA, RNA, and nucleotide here,

https://brainly.com/question/12940443

#SPJ2



1. Which plant traps bugs in its stem and forces them to walk forward?

Answers

Explanation:

The active trap in the Venus Flytrap ( dionaea muscipula )

What type of acid is currently of principal concern when dealing with acid rain?

Answers

Answer: Sulfur dioxide (SO2) and nitrogen oxides (NOx) released into the air by fossil-fuel power plants, vehicles and oil refineries are the biggest cause of acid rain today, according to the EPA. Two thirds of sulfur dioxide and one fourth of nitrogen oxide found in the atmosphere come from electric power generators

hope this helps

DPIP was used in the photosynthesis lab to measure the

-Light dependent reactions

-Production of O2

-Light Independent reaction (a.k.a. Calvin cycle)

-Production of CO2

Answers

Answer:

Light dependent reactions

Explanation:

DPIP stands for Dichlorophenolindophenol. It is a chemical compound that is used as a redox dye.

DCPIP is blue when it is oxidized DCPIP is colorless when it is reduced.

DCPIP measures the rate of photosynthesis. The redox dye is decolorized by chemical reduction when it is exposed to light in the process of photosynthesis.

DPIP was used in the photosynthesis lab to measure the light dependent reactions.

the epidermis of a plant functions like what part of an animal

Answers

Answer:

It's like the skin

Explanation:

Epi- outer layer

Dermis- Skin

It protects the more fragile layers underneath like how our skin protects our body from pathogens.

Fertilizer runoff causes an increase in the dissolved nutrients of the ecosystem shown in the food web below. This causes the number of phytoplankton to double.


How will this most likely affect the other species in this ecosystem?
A.
The shrimp population will increase which will cause an increase in the squid population.
B.
The shrimp population will decrease which will cause an increase in the squid population.
C.
The shrimp population will decrease which will cause an increase in the sperm whale population.
D.
The shrimp population will increase which will cause a decrease in the sperm whale population.

Answers

Answer:

I believe the answer is A because if shrimp eat phytoplankton, and squid eat shrimp this should work. I am not positive but I hope this helps.

Consider the steady ultafiltration of a solute from the capillary across the glomerular endothelial cells into the urinary filtrate in the kidneys. Model the endothelial cells as an infinite membrane of thickness tEC. Assume a well-mixed capillary with concentration CC and a well-mixed filtrate at CF. With a diffusion constant of DEC in the endothelial cell compartment, what is concentration profile across the endothelial cells

Answers

Answer:

DEC = CC + CF

Explanation:

It should be understood that, the concentration profile across the endothelial cells will base on the diffusion rate of the filtrate .

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