What is the biological impact of minimum catch sizes on a population of fish? a. The population comes to be dominated by smaller, slower-growing individuals. b. Older, less productive adults are removed, improving the population’s health. c. It applies a selective pressure for larger, faster growing fish. d. The fish in the population produce more and healthier eggs to compensate.

Answers

Answer 1

Answer: The population comes to be dominated by smaller, slower-growing individuals

Explanation:

The minimum catch size simply refers to the shortest allowed length that is required for a caught fish. It should be noted that the minimum catch ensures sustainability with regards to the use of fish stocks and also helps in the promotion of the recovery of some fish.

Lastly, a biological impact of minimum catch sizes on a population of fish is that population comes to be dominated by smaller, slower-growing individuals.

Answer 2

Answer:

Explanation:

The answer is A.) The population comes to be dominated by smaller, slower-growing individuals.


Related Questions

In a Hardy-Weinberg population with two alleles, A and a, that are in equilibrium, the frequency of allele a is 0.2. What is the frequency of individuals with Aa genotype? will reward brainly for best answer with explanation...please no more links or i will report

Answers

Answer:

0.42

Explanation:

To estimate the frequency of alleles in a population, we can use the  

According to this equation:-

p =  

q =  

p + q = 1.0  

(p + q)  

2

 = 1 so p  

2

 + 2pq + q  

2

 = 1

p  

2

 

2pq = frequency of Aa  

q  

2

p+q = 1

0.3 + q = 1

q = 1 - 0.3 = 0.7

Aa = 2pq = 2* 0.3 * 0.7 = 0.42.

What if I ate myself?

Answers

Answer: Then you are deid

Explanation: Not big suprise

Answer:

well you cant actually ate yourself because your body won't fit at our mouth also it will hurt

FILL IN THE BLANKS....
________________ are the smallest cells present in the human body

Answers

Answer: The Cerebellum's Granule Cell is the smallest cell in the human body that is between 4 micrometers to 4.5 micrometers long.  

Explanation:

Answer:

The Cerebellum's Granule Cell

Which behavior shows a way that animals defend their territory

Answers

Answer: Territorial behaviour, in zoology, the methods by which an animal, or group of animals, protects its territory from incursions by others of its species. Territorial boundaries may be marked by sounds such as bird song, or scents such as pheromones secreted by the skin glands of many mammals.

Explanation:

Answer:

Wolves work together to chase or kill any wolves that are not in

their group

Explanation:

Many animals rely on smells to mark their territories, spraying urine, leaving droppings or, rubbing scent glands around the territories' borders. Approaching animals will be warned off the territory without ever encountering the territory's defender.

What type of energy is a car’s engines gears?

Answers

Answer:

The internal combustion engine in the car converts the potential chemical energy in gasoline and oxygen into thermal energy which is transformed into the mechanical energy that accelerates the vehicle (increasing its kinetic energy) by causing the pressure and performing the work on the pistons.

Why might more frequent prescribed burns be easier to control than less frequent burns?

Answers

Answer:

Wildfires that burn into areas where fuels have been reduced by prescribed burning cause less damage and are much easier to control. ... The time interval between fires can be as often as every year although a 3- or 4-year cycle is usually adequate after the initial fuel-reduction burn.

Explanation:

Hope it helps! Correct me if I am wrong!

I'm sure about my answer!

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Its ok if you don't want to!

But i hopefully it helps you!

What is the primary source of energy for all food chains??

Answers

Answer:

It is the sun in most ecosystems as the light energy is fixed during photosynthesis and then transferred to other organisms via the food chain.

Explanation:

I hope it helps

have a nice day

#Captainpower

what is the name of the smallest bone in the body and where is it found?​

Answers

Answer:

The 3 smallest bones in the human body--malleus, incus, and stapes--are located in the middle ear. At 3 x 5 mm in size, the stapes is the smallest bone in the human body.

Answer:

What is the smallest bone in the human body? The 3 smallest bones in the human body--malleus, incus, and stapes--are located in the middle ear. At 3 x 5 mm in size, the stapes is the smallest bone in the human body.

if a light bulb is off; how can you tell that It has been used recently? ANSWER ASAP

Answers

If you have a second fixture around, you can use the same test of putting a tube in a working socket and see if it lights. It is not uncommon in fluorescent fixtures to have the ballast burn out. You may detect a burnt smell or see the bulbs flickering.

HELP PLZZ?!
What is a region called that is characterized by things like abiotic factors and plant life?
biome
biosphere
ecosystem
estuary

Answers

A) biome.........................

Answer:

Biome

Explanation:

mRNA is a complementary copy of a Dna strand. Write in the complementary RNA bases for the DNA template strand below.

Answers

Answer:

UUC AUA GCU CCA ACU GGA UAG

Explanation:

What do echinoid, snail, and shark tooth fossils have in common?

Answers

Answer: All have calcium made structures which restricts their degradation and decomposition.

Explanation:

Echinoids and snails have exoskeleton which is hard and made up of calcium carbonate which is the least degradable material even after death of the organisms and remains as traces and remains in the fossils. Also the shark tooth is made of dentin which is a hard calcified tissue which does not decompose very easily. It is denser and harder then the bones. It is surrounded  by the enamel shell. The dentin and enamel prevent the degradation and decomposition of the shark tooth for long hence, it gets available as fossil.

Question 5 (2 points)
The moon
around the Earth due to its speed of motion and the pull of
Word Bank:
magnetism revolves
rotates
gravity
Blank 1:
Blank 2:
Submit

Answers

Answer: blank 1: rotates

blank 2: gravity

Explanation:

A group of ducks in the same area is a ? Environment, Community, population, organism 

Answers

Answer:

community

Explanation:

The answer is Population

Could someone help with this question?

Answers

Answer:

rrkufhjgfyrugf5td89yed/learningnice.com/ffiuvfk/answer

Explanation: there:)


"What do the four genotypes inside the 4 boxes of a Punnett Square represent?

Answers

Answer:

They represent the percent chance to inherit a type of genotype. Recessive alleles, dominant alleles, heterozygous have chances to appear based off the parent alleles.

The table below shows the average distances of four planets from the sun.

Considering Kepler's Laws, which planet has the fastest average orbital speed?

A. Venus
B. Neptune
C. Saturn
D. Jupiter

Answers

Answer:

Venus

Explanation:

The closer a planet is to the Sun the faster it moves because the Sun can exert more gravitational force on it. Venus is the second closest planet to the Sun therefore the fastest out of the options.

Its Venus.

It is closer to the sun than the other planets on here.

Data collected from part of a population is a _______.

Answers

Answer:

Census

Explanation:

A census is a study that obtains data from every member of a population. In most studies, a census is not practical, because of the cost and/or time required.

Hope this helps!!!

what is homologous chromosomes?​

Answers

Answer:

Homologous chromosomes are two pieces of DNA within a diploid organism which carry the same genes, one from each parental source. Basically, it's two pieces of DNA from your mom and dad that form who you are.

Explanation:

why the cycle play an important role in the environment​

Answers

The hydrological cycle is important because it is how water gets to plants, animals and us

I NEED HELP PLEASE! I WILL NAME U THE BRAINLIEST!

The sodium-potassium pump:
A. uses energy to move sodium ions out of the cell and potassium ions into the cell.

B. uses energy to move potassium ions out of the cell and sodium ions into the cell.

C. moves sodium ions out of the cell and potassium ions into the cell without using energy.

D. moves potassium ions out of the cell and sodium ions into the cell without using energy.


PLEASE EXPLAIN!
Explanation:

Answers

It is either A or B but definitely not C or D

Please give a good description of genetic mutations. Thanks!

Answers

Answer: A mutation is a change in a DNA sequence? Mutations can result from DNA copying mistakes made during cell division, exposure to ionizing radiation, exposure to chemicals called mutagens, or infection by viruses.

Explanation:

The most common genetic mutation is, In fact, the G-T mutation.

what is the name of the hormone that promotes the production of follicles in the ovary?
A-ADH
B-FSH
C-LH
D-TSH​

Answers

B-FSH he hormone responsible for starting follicle development and causing the level of estrogen to rise.

Answer:

B

Explanation:

FSH helps mature the follicles, and LH helps stop the phase of ovulation so that next step can occur

6. Hawks have eyes that alow them to see prey from very far away. Which of the following
terms best describes this trait?
A vestigial organ
B. adaptation
Coverproduction
D artificial selection

Answers

The answer is B because eyesight is an example of a change or the process of change by which an organism or species becomes better suited to its environment.

fill in the blanks......
the new cells that arise after cell division are called _____

Answers

Answer:

the new cells that arise after cell division are called daughter cells.

what is the function of cell​

Answers

Answer:

Cell provide structure and support to the body of an organisms

Answer: They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions. Cells also contain the body's hereditary material and can make copies of themselves. Cells have many parts, each with a different function. brainliest?

Explanation:

Genetic Diseases are very common.

Answers

Answer:

Cystic Fibrosis is a chronic, genetic condition that causes patients to produce thick and sticky mucus, inhibiting their respiratory, digestive, and reproductive systems. Like Thalassemia, the disease is commonly inherited at a 25 percent rate when both parents have the Cystic Fibrosis gene.

Down syndrome in humans is due to ________ of the 21 st chromosome.

Answers

Answer:

Down syndrome in humans is due to ADDITIONAL, PARTIAL OR FULL COPY of the 21 st chromosome.

Explanation:

Down syndrome is a genetic disorder in which an individual has a total of 47 chromosomes instead of 46 that is, 23 pairs of chromosomes which is found in normal individuals. This occurs as a result of the presence of additional, partial or full copy of chromosome 21. There are generic variations that occurs in chromosome 21 leading to down syndrome, these include:

-->Trisomy 21 : the individual has three copies of chromosome 21 instead of two copies due to abnormal cell division that occurred during development of sperm or egg.

--> Mosaic Down syndrome: the individual has some cells with an extra copy of chromosome 21 and it's caused by abnormal cell division after fertilization.

--> Translocation down syndrome: This type of down syndrome occurs when chromosome 21 gets attached to another chromosome which occurs during or after conception.

Generally the symptoms due to the presence of this extra genetic material includes:

--> short heights

--> poor muscle development

--> short neck

--> short fingers with small hands and feet

--> increased risk to development of dementia

--> greater tendency to develop obesity

Which of the following is a critical factor driving evolution?

Environmental conditions
Health in comparison to similar organisms
Ability to acquire food
Strength in comparison to similar organisms
All of these are equally important

Answers

all of these are equally important, what if there is an option for natural selection, natural selection would be the most important but for this it's all these are equally important.

The critical factor driving evolution is strength in comparison to similar organisms.

According to Charles Darwin, Organisms that are better able to survive in their environment live long enough to reproduce and pass on these favorable traits to their offspring leading to the perpetuation of these organisms and gradual demise of other individuals of the same species who lack these favorable traits.

This is the origin of the cliché, "survival of the fittest". Hence organisms that lack certain strengths possessed by other organisms are gradually replaced  by other individuals having such strengths.

Learn more: https://brainly.com/question/6111443

what is cell and its function​

Answers

Cells are the basic building blocks of all living things.

They provide structure for the body, take in nutrients from food, convert those nutrients into energy, and carry out specialized functions.

[tex]\sf\huge\underline\purple{Cell:-}[/tex]

Definition:-

“A cell is defined as the smallest, basic unit of life that is responsible for all of life’s processes.”

[tex]\rightarrow[/tex] Cells are the structural, functional, and biological units of all living beings. A cell can replicate itself independently. Hence, they are known as the building blocks of life.

[tex]\rightarrow[/tex]Each cell contains a fluid called the cytoplasm, which is enclosed by a membrane. Also present in the cytoplasm are several biomolecules like proteins, nucleic acids and lipids.

[tex]\sf\large\underline\purple{Functions:-}[/tex]

Following are the various essential functions of cells:

Cells provide structure and support to the body of an organism.The cell interior is organised into different individual organelles surrounded by a separate membrane.The nucleus (major organelle) holds genetic information necessary for reproduction and cell growth.Every cell has one nucleus and membrane-bound organelles in the cytoplasm.Mitochondria, a double membrane-bound organelle is mainly responsible for the energy transactions vital for the survival of the cell.Lysosomes digest unwanted materials in the cell.

______________________________

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