TRUE
Habitat is a place where an organism lives in nature. Environment is the sum total of all physical, chemical, biotic and cultural factors that affects life of organism in any way.
if my pet dog fell ill i should take him to hospital ?true or false
To become or stay physically fit, you should exercise and eat healthy.
O A. True
B. False
HELP
Oldest to youngest
Answer: Oldest to Youngest: B,E,C,D,A
Explanation: Hope that helped! :)
Question 6 (1 point)
What is a Eukaryotic cell?
A cell with DNA that is not contained within a nucleus
A cell with DNA contained in a nucleus
A single celled organism
A cell that produces its own food through photosynthesis
ос
Od
What building block is DNA made of
Answer:
nucleotides
DNA is made of chemical building blocks called nucleotides. These building blocks are made of three parts: a phosphate group, a sugar group and one of four types of nitrogen bases. To form a strand of DNA, nucleotides are linked into chains, with the phosphate and sugar groups alternating.
Select ALL of the abiotic factors
lesson 5.01
Question 1 options:
fungi
air
soil
light
salinity
Answer:
light
Explanation:
An abiotic factor is a non-living component in the environment. This can be either a chemical or physical presence. Abiotic factors fall into three basic categories: climatic, edaphic and social. Climatic factors include humidity, sunlight and factors involving the climate. Edaphic refers to soil conditions, so edaphic abiotic factors include soil and geography of the land. Social factors include how the land is being used and water resources in the area. Five common abiotic factors are atmosphere, chemical elements, sunlight/temperature, wind and water.
Temperature and Light

•••
Temperature of the air and water affect animals, plants and humans in ecosystems. A rise in temperature has the potential to change the way a living thing develops, because it changes the metabolic rate of the organism. All living organisms have a tolerance level for temperature range. For example, a human being would die if he stood out in minus 50 degree temperatures for any length of time. Light exposure often affects the temperature. Areas with direct sunlight are warmer
Three students are arguing about the reason that an apple appears red. Student A claims that it is because an apple absorbs the color red and reflects all other colors away from it. Student B claims that it is because an apple absorbs every other color of light and only reflects red light away from Student C argues that the apple gives off its own rays of red light. With which student do you agree and why?
Answer:
Objects appear different colours because they absorb some colours (wavelengths) and reflected or transmit other colours. ... For example, a red shirt looks red because the dye molecules in the fabric have absorbed the wavelengths of light from the violet/blue end of the spectrum.
Explanation:
When DNA is copied, sometimes a new, incorrect, base pairing appears within the structure of a new DNA molecule replacing original base pairs. This mistake is called a base-pair ____.
A) Deletion
B) Insertion
C) Point
D) Duplication
Answer: duplication
Explanation:
Describe two ways of measuring biodiversity. Explain the relationship between biodiversity and ecosystem stability. As part of your explanation, discuss how susceptibility to disease in agricultural crops and in isolated tribal human populations provides evidence that supports this idea. (5 points)
Answer:
- Two predictors to measure biodiversity: Species Richness and Simpson's Index
- Biodiversity increases ecosystem stability
- It has been shown that natural ecosystems are more stable than monocultures, while isolated human populations are found in highly diverse ecosystems
Explanation:
Two major predictors to measure biodiversity are: 1-species richness and the 2-Simpson's index. The species richness is a count for the total number of the species in a given habitat and/or ecosystem; while Simpson's index is a similarity index that indicates the likelihood that two different individuals selected at random from a sample will belong to the same species, thereby also estimating the biodiversity of a habit and/or ecosystem. Simpson's index takes into consideration the number of species and the abundance of each species. Ecosystems with high diversity tend to be more stable and resilient than ecosystems with low diversity. Biodiversity increases ecosystem stability due to the species asynchrony, which is a strong driver capable of stabilizing multiple processes/functions in the ecosystems over time (e.g., the productivity of the ecosystems over time). In this regard, it has been shown that forests that are highly diverse in the number of species are more productive and stable under stress than monocultures (i.e., agricultural crops), while isolated human populations live in sustainable ecosystems, it is for that reasons that isolated tribes are only found in highly diverse ecosystems.
100 POINTS..!!
WHAT IS ANTI NUCLEAR ??
PUT 3 FACTS ABOUT ANTI NUCLEAR ENERGY.
ILL GIVE BRIANLIEST.!
Answer:
Opposite to nuclear.
Explanation:
Anti nuclear means opposite to nuclear. Anti nuclear energy is a type of energy which can not be attained or received from nucleus of an atom but from other sources of energy. Three facts about Anti nuclear energy is that this energy is opposite to nuclear energy, the energy which is released is not comes from nucleus but other sources and the energy released from Anti nuclear substances are in lower amount or having lower energy.
what is a phosphodiester bond
Answer:
The correct answer is - A covalent bond between a phosphate group and two 5-carbon ring carbohydrates over two ester bonds.
Explanation:
A bond between a 5 carbon sugar and a phosphate group makes the sugar-phosphate-sugar backbone in nucleic acids. A diester bond links two different nucleotides together to form a polynucleotide.
These are the strong covalent bonds that links a 3' carbon atom of one sugar molecule and the 5' carbon atom of another in deoxyribose sugar in DNA and ribose sugar in RNA.
Carbon is found in all known forms of life.which statement best describes why carbon
Imagine two populations of penguins live in the same ecosystem. One population begins to exchange stones as a mating ritual while the other population begins to dance by shifting from one foot to the other. Individuals from each population will only mate with individuals that display the appropriate mating ritual. Which type of reproductive isolation mechanism does this scenario describe?(1 point)
Behavioral Isolation
Geographic Isolation
Temporal Isolation
Habitat Isolation
Answer:
i think its behavioral
Explanation:
Answer:
The answer would be Behavioral Isolation.
Explanation:
I did the Connections Academy Quick Check and it said it was correct.
what are the interactions between atoms that are hydrolyzed by fungi to release nitrogen from these molecules?
I need help with a quiz.
Read each past tense verb form. Then decide if it is regular or irregular.
bought
regular
irregular
Answer:
it is irregular
Explanation:
hope this helps
how can a brick wall model as a group of plant cells
Answer:Like a brick wall, your body is composed of basic building blocks, and the building blocks of your body are cells.For example, epithelial cells protect the outside surface of the body as part of the skin and cover the organs and body cavities within. Bone cells build up bones to provide support for the body.
Explanation:
wrote an essay on it
Bengal Tigers (Panthera tigris tigris) have coat colors that are either golden (the dominant trait) or white. In examining a population of Bengal Tigers found in India, researchers found that the white tiger frequency was 4%. If this population had 200 tigers with 10 heterozygotes, calculate the actual genotype frequency of the heterozygotes in the tiger population.
Answer:
5%
Explanation:
Frequency of white tigers = 4%
population of tigers = 200
number of heterozygotes = 10
Determine the actual genotype frequency of Heterozygotes
frequency of heterozygotes = Number of heterozygotes / population
= ( 10 / 200 ) * 100
= 0.05 * 100 = 5%
Which of the following describes an adaptation to the winter season?
Answer:
uh I don't don't know what which of the following your talking about do you just expect me to read you through the screen?!?
Please and thank you!
Answer:
the answer your looking for is number 3
Answernuber 3
Explanation:
pls help asap!!————————-
Answer:
Your answer should be A
Why are iron meteorites the core of asteroids?
Answer:
They consist mainly of iron-nickel metal with small amounts of sulphide and carbide minerals. During the decay of radioactive elements in the early history of the solar system, many asteroids melted and the iron they contained, being dense, sank to the centre to form a metallic core.
Explanation:
Hope this helps luv
In order for a trait to be considered a competitive advantage, the trait must be?
A. Allow the individual to utilize fewer food and water resources to survive.
B. Allow the individual to be stronger and outcompete others
C. Allow the individual to survive better and reproduce more in the environment
D. Allow the individual to have fewer diseases and not get sick
Answer:
1. Allow the individual to survive better and reproduce...
2. Hooves are better equipped for environments with plains.
3. An insect species with high reproduction rates and a significant...
4. Genetic variation
5. Higher reproduction rates
Explanation:
Good luck ♡
In order for a trait to be considered a competitive advantage, the trait must allow the individual to survive better and reproduce more in the environment. So, the correct option is C.
What do you mean by Trait?
A trait may be defined as the appearance or a manifestation of characters. It is also known as Phenotypes.
To understand better about competitive advantage, an individual must carry the trait of relative fitness which defines the relative survival and relative reproduction of an individual.
Therefore, in order for a trait to be considered a competitive advantage, the trait must allow the individual to survive better and reproduce more in the environment.
To learn more about Competitive advantage, refer to the link:
https://brainly.com/question/23425661
How many reflexes does an infant have?
Answer:
Root Reflex. This reflex begins when the corner of the baby's mouth is stroked or touched. ...
Suck Reflex. Rooting helps the baby become ready to suck. ...
Tonic Neck Reflex. ...
Moro Reflex. ...
Grasp Reflex. ...
Babinski Reflex. ...
Step Reflex.
Explanation:
Answer:
Root Reflex. This reflex begins when the corner of the baby's mouth is stroked or touched. ...
Suck Reflex. Rooting helps the baby become ready to suck. ...
Tonic Neck Reflex. ...
Moro Reflex. ...
Grasp Reflex. ...
Babinski Reflex. ...
Step Reflex.
Explanation:
brainliest pls
How are wetlands and lakes related?
O A. Wetlands become lakes for part of each year.
B. Both are depressions that hold water year round.
C. Lakes can become wetlands as they age.
D. Both support populations of carnivorous plants.
Answer:
B
Explanation:
both are depressions that hold water year round
Is this statement true or false?
Areas with mountains are warmer than other areas at the same latitude.
true
false
Answer:
Places at the same latitude may have very different climates if one is on a coast and one is inland. On the coast, the climate is influenced by warm moist air from the ocean. A coastal climate is usually mild. ... Farther inland, the climate is influenced by cold or hot air from the land.
Explanation:
hope this helps true
false
hope this helps
1. Fill in the blanks
2. What is the full name of DNA
Answer:
DNA= dexyribonucleic acid
hope it helps
stay safe healthy and happy. how can you predict which way water moves across a cell membrane?
a) water will move from high to low concentration
b) there is no way to predict the movement of water
c) water will move from low to high concentration
Auroras occur in the
a. troposphere
b. stratosphere
c. mesosphere
d. thermosphere
Please select the best answer from the choices provided
C
because they happen in the north or south pole
Answer:
c. mesosphere
Explanation:
the fertilization of ovules from plant Q by pollen from plant R results in the productions of seeds. What percent of the genes in each offspring's chloroplasts wioll have been inherited from plant R
Answer:
The correct answer is - zero or 0%.
Explanation:
The fertilization in flowering plants takes place by fusing the pollen of one plant or flower with the ovum of another plant or flower of the same species normally and form a zygote. The zygote gets an equal amount of genetic material from both parent plants by the process f exchange of the genetic material.
The ovum or the egg cell of the plant is considered as the mother and the mother is responsible for the chloroplast And mitochondria of the progeny so in this case, the ovum and egg cell comes from the only plant Q thus, the percentage of chloroplast genes provided via Plant R is 0%.
Which organisms consume the nitrogen that is converted into a usable form by bacteria? Select all that apply.
1. plants
2. dead organisms
3. decomposers
4. animals
Answer:
decomposes
Explanation:
ex : earthworm
Answer:
look at the screenshot hope this helps
Explanation:
