The number of different species living in a defined area is known as which of the following?

• bioconcentration
• habitat
• preserve
• biodiversity​

Answers

Answer 1

Answer:biodiversity

Answer 2

Answer:

Biodiversity

Explanation:

"Biodiversity is the biological variety and variability of life on Earth. Biodiversity is a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity. "

- wiki


Related Questions

adaptive features of Earthworm​

Answers

here's your answer..

The adaptive features of Earthworm include streamlined body with no antennae or arms. The body of this organism is divided into segments.

What are the adaptive features?

Adaptation can be defined as a state of the physical or the behavioral characteristics of an organism which helps them to survive better in the surrounding environment. Adaptation is essential for the survival of  organisms in the new environment. These adaptations help the characteristics to become a part of the genetic makeup of the organisms.

An earthworm is a streamlined body organism with no antennae or fins or any arms or legs. The streamlined shape of the body is an adaptation to living in the narrow burrows which are present underground and the need to move easily through the soil. An earthworm has circular muscles which surround each body segment in the organism.

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What happens at locations where magma convection currents flow away from one another?

A. Overlying, adjacent plates collide violently.

B.groundwater rises to the surface.

C.new crust is formed along the boundary.

D.oceanic plates slide beneath continental plates.

E.overlying, adjacent plates are pulled apart.

Answers

Overlying, adjacent plates are pulled apart when magma convection currents flow away from one another.

What is magma conventions?

Magma is the molten rock below the crust, in the mantle. Tremendous heat and pressure within the earth cause the hot magma to flow in convection currents. These currents cause the movement of the tectonic plates that make up the earth's crust.

As tectonic plates slowly move away from each other, heat from the mantle's convection currents makes the crust more plastic and less dense. The less-dense material rises, often forming a mountain or elevated area of the seafloor. Eventually, the crust cracks.Hence, option E is correct.

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Answer:

What happens at locations where magma convection currents flow away from one another? 

A. Overlying, adjacent plates collide violently. 

B. Groundwater rises to the surface.  

C. New crust is formed along the boundary. 

D. Oceanic plates slide beneath continental plates.  

E. Overlying, adjacent plates are pulled apart.

Which structure produces blood cells?

Answers

Answer:

Blood cells are produced in the bone marrow of the body more specifically they become blood cells from first being stem cells which then divide until they reach a mature red blood cell stage. ( or other types of cells, stem cells are like the blank template for either red blood cells, white blood cells, or platelettes.)

Explanation:

Red blood cells, most white blood cells, and platelets are produced in the bone marrow, the soft fatty tissue inside bone cavities. Two types of white blood cells, T and B cells (lymphocytes), are also produced in the lymph nodes and spleen, and T cells are produced and mature in the thymus gland.

Why do you think individuals prefer to same sex marriage?​

Answers

Maybe to show that same sex marriages can be equal as opposite sex marriages
bc they love a person of the same sex and want to marry them. marriage can be another way to sort of celebrate the couples shared love.

im also little confused by your question and im not sure if you're asking why people prefer same sex marriage or asking what do people prefer to same sex marriage. if it's the latter i'm not sure how to answer, everyone's preference differ

Michelle is looking at an organism that is eukaryotic and multicellular, and it also feeds on dead and decaying organisms. Which kingdom does it belong in?
fungi
plants
bacteria
archaebacteria
protists
animals
Pls answer quick

Answers

Answer:

Fungi

Explanation:

Fungi (such as mushrooms) are eukaryotic and multicellular. They are decomposers, which means they feed on dead and decaying organisms. If the question was only asking for one that feeds on dead and decaying organisms, the answer could also be bacteria, for they are also decomposers, but bacteria are prokaryotes and unicellular.

a. una
b.scapula
c.sterum
d.clavicle

Answers

Answer:

It is Sternum

Explanation:

The sternum or breastbone is a long flat bone located in the central part of the chest. It connects to the ribs via cartilage and forms the front of the rib cage, thus helping to protect the heart, lungs, and major blood vessels from injury.

performed experiments using radioactively
In 1952, Alfred and Martha
labeled viruses that infect bacteria.
O Hershey, Chase
O Hershey, Crick
O Watson, Crick
Watson, Chase
1 pts

Answers

I think the answer is B

Why does sugar dissolve more quickly in a warm cup of coffee than in a glass of iced tea ?

Answers

Answer:

Explanation:

Sugar dissolves faster in a warmer solvent than it does in a cooler solvent because particles have more energy of movement.

the sugar dissolves faster in a warm cup of coffee than it does in a glass of iced tea because the particles have more energy of movement.

What do you think it is?

Answers

Answer:

oak treeeee 100000000%%%Explanation:

A researcher is crossing two organisms that are heterozygous for three Mendelian, unlinked traits (XxYyZz). What is the fraction of offspring that are predicted to have the genotype xxyyzz?

Answers

Answer:

the fraction of offspring that are predicted to have the genotype xxyyzz = 1/64

Explanation:

Due to technical problems, you will find the complete explanation in the attached files

According to the question, a researcher is crossing two organisms that are heterozygous for three Mendelian, unlinked traits (XxYyZz) the fraction of offspring that are predicted to have the genotype xxyyzz = 1/64.

as the crossing over between XxYyZz * XxYyZz.

What are the 3 principles of Mendelian genetics?

The fundamental principles of Mendelian inheritance by Mendel's three laws:

The Law of Independent Assortment, Law of Dominance, and Law of Segregation.

Thus,the genotype xxyyzz = 1/64.

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Examine the population growth curve shown below.


Which of the following most likely caused the sharp decline in population at point B?
A.
disease
B.
overpopulation
C.
emigration of a competing species
D.
a shortage of food

Answers

Answer:

I believe the answer is A: disease

The absence of at least one essential nutrient is called

Answers

Answer:

Malnutrition

Explanation:

What is the relationship between Pangea and today's continents HELPPP PLEASEEEE

Answers

Answer:

Over millions of years, the continents broke apart from a single landmass called Pangea and moved to their present positions. The land and seas on Earth are constantly moving.

Today, we know that the continents rest on massive slabs of rock called tectonic plates. The plates are always moving and interacting in a process called plate tectonics. The continents are still moving today.

Circle FIVE keywords associated with transport of water and minerals in plants

Answers

Answer:

1) Suction

2) Root pressure

3) Transpiration

4) Xylem

5) Phloem

Explanation:

Answer:

XYLEM

TRACHEID

SUCTION

ROOT PRESSURE

TRANSPIRATION

Explanation:

5. One of the most important steps to achieve a more sustainable future is to reduce a. Water conservation b. Overconsumption c. Population growth d. Both B and C​

Answers

Answer:

B.

*Read the explanation plz

Explanation:

A actually increases sutainability, and C is just wrong. It's technically saying that we should not let humans be born, we shouldn't let people get pregnant, which of course no one is gonna listen to. So B is right because if we consume too many things, the next generation won't have as many resources as they need to survive.

In order for a protein to be an integral membrane protein it would have to be which of the following?

Answers

Answer:

Integral membrane proteins

Explanation:

also called intrinsic proteins, have one or more segments that are embedded in the phospholipid bilayer. Most integral proteins contain residues with hydrophobic side chains that interact with fatty acyl groups of the membrane phospholipids, thus anchoring the protein to the membrane.

PLEASE HELP ME ASAP IM GIVING AWAY 15 POINTS!!!!!!!!! No links!!!

Answers

Answer: A and C

Explanation:

what usually drives animal research is the benefit to human beings of that research?

Answers

Answer:

i dont understand what do you mean. theres a spelling mistake

Explanation:

Answer:

godly floodplain do n gjuydlugfyooguogkffigugkyfigou hkkfuuofugouogugo

Write down everything that you know about climate or climate change.

Answers

Answer:

ok.

Explanation:

Climate change is real truth on the earth. because the climate change is necessary for all living organisms and plants in different regions.

why do prevailing winds and positions of islands cause warm ocean currents to pass Christchurch in normal years

Answers

Prevailing winds and positions of islands cause warm ocean currents to pass Christchurch in normal years for the following reasons:

The prevailing winds in the region are generally from the southwest.The position of islands such as New Caledonia and Norfolk Island can also influence the movement of warm ocean currents in the region.

In the case of Christchurch, there are a few reasons why warm ocean currents tend to pass by the region in normal years:

Warm ocean currents are typically driven by prevailing winds, oceanic currents, and other factors such as the shape of coastlines and the positions of islands.

The prevailing winds in the region are generally from the southwest. These winds blow parallel to the coastline, which means that warm ocean currents are deflected away from the shore and towards the east. As a result, the waters off the coast of Christchurch are generally cooler than those further north or northeast. The position of islands such as New Caledonia and Norfolk Island can also influence the movement of warm ocean currents in the region. These islands help to direct the flow of warm water towards the Coral Sea and the Tasman Sea, rather than towards the coast of New Zealand. This means that Christchurch, which is located on the eastern coast of the South Island, is less likely to experience the effects of warm ocean currents.

Note: That oceanic currents and winds can be affected by a range of factors, including El Niño and La Niña events, which can cause changes in sea surface temperatures and alter the path of ocean currents. As a result, there may be some years when warm ocean currents do reach Christchurch, even if this isn't typically the case in normal years.

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QUANTO A UMIDADE E OS ALIMENTOS É INCORRETO AFIRMAR QUE:

A) A UMIDADE RELATIVA ESTÁ RELACIONADA AO AMBIENTE ONDE O ALIMENTO ESTÁ

B) PARA PROTEGER O ALIMENTO DA UMIDADE É IMPORTANTE O USO DE EMBALAGENS

C) A UMIDADE RELATIVA PODE INTERFERIR NA ATIVIDADE DE ÁGUA DO ALIMENTO.

D) QUANDO A ATIVIDADE DE ÁGUA É MENOR QUE A UMIDADE RELATIVA, O ALIMENTO PERDE ÁGUA.​

Answers

Answer:

si amigo

Explanation:

What were the objectives of the outer space mission Pathfinder? What was expected in terms of information to be gathered by it?

Answers

Answer:

The Pathfinder was designed primarily to demonstrate a low-cost way of delivering a set of science instruments and a free-ranging rover to the surface of the Red Planet. Pathfinders demonstrated a number of innovative, economical, and highly effective approaches to spacecraft and mission design. Info gathered by a Pathfinder included engineering data on the new technologies, and analysis of the Martian atmosphere, climate, geology, and the composition of its rocks and soil.

Explanation:

https://mars.nasa.gov/mars-exploration/missions/pathfinder/

What species are currently evolving for aquatic environments?

Answers

Answer: Hello Luv.......

How whales and dolphins evolved for life at sea ... important ways to allow these animals to transition from terrestrial to aquatic environments.

Explanation:

From tropical corals to tawny owls, some species are already being pushed to ... For instance, an experiment growing brewer's yeast in environments with deadly ... Before there was "Climate Change" there was STILL evolution. ... and Horses Dig Wells That Provide Water for a Host of Desert Species.

Hope this helps.

Mark me brainest please...

Anna ♥

If an organism has 24 chromosomes in its somatic cells. How many chromosomes will be found in a sperm or egg (gametic) cell?

Answers

12 in each cell so when it comes together it has the full 24

If a cell has a haploid(n) number of 10, what is the diploid (2n) number

Answers

Answer:

anser is 20 thank youjnsbsb

Answer:

20

Explanation:

2n=2×10=20

thats the diploid of 10

In which stage of mitosis do chromosomes first appear?
A
prophase
B
metaphase
anaphase
D
telophase

Answers

Answer:

Hi, there

Prophase

Prophase is the first stage in mitosis, occurring after the conclusion of the G2 portion of the interphase. During prophase, the parent cell chromosomes — which were duplicated during S phase — condense and become thousands of times more compact than they were during interphase.

Explanation:

Hope this helps :)

A...........................

The genotype for Type O blood is an
example of a(n)
ОО
ОА
ОАВ
ОВ

Answers

a for sure most definitely

I’ll mark Brainlyest please answer!!!

Answers

Answer:

The sun is transfering energy to the apple tree which uses it to create the apple Justin eats. The apple transfers energy to Justin, who in turn transfers energy to the soccer ball when he kicks it.

how does Sexual reproduction leads to genetic variation.​

Answers

Answer:

Sexual reproduction provides genetic diversity because the sperm and egg that are produced contain different combinations of genes than the parent organisms. ... Sexual reproduction involves meiosis, which is the process of a cell doubling its DNA, shuffling its genes, and then dividing the shuffled DNA among four cells.

Sexual reproduction leads to genetic variation due to:

• random fusion of gametes
• random assortment of chromosomes
• Gametes of each parent are a result of meiosis meaning gametes are genetically different so when they fuse together they form a new combination of genes in the zygote

4.
Which one of the following is not a simple sugar?
A. Glucose.
B. Galactose.
C. Fructose.
D. Sucrose

Answers

[tex]——————————————————————[/tex]

[tex] \huge \mathbb{ANSWER}[/tex]

[tex]——————————————————————[/tex]

4. Which one of the following is not a simple sugar?

D.Sucrose

Glocuse, Fructose, and Galactose are simple sugars.

[tex]——————————————————————[/tex]

#Hope it helps!

Sucrose is not a simple sugar because it is made up of  both glucose and fructose so sucrose is called a disaccharide. Therefore, option (D) is correct.

What is simple sugar?

A monosaccharide, often known as a simple sugar, is a form of carbohydrate that cannot be broken down into smaller molecules of glucose and is thus readily absorbed by the body.

There are three primary kinds of simple sugars: glucose, fructose, and galactose. All of these sugars have the same chemical composition, but their structures are quite different from one another.

Sucrose on the other hand is a disaccharide composed of both glucose and fructose. Therefore, it is not a simple sugar and can be broken down into smaller or simpler molecules.

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