Answer: Nicotinamide adenine dinucleotide (NAD; also occasionally written diphosphopyridine nucleotide, DPN) (figure 1) is the coenzyme* form of vitamin B3 (niacin; nicotinic acid; niacinamid
Explanation:
Hope it helps you
Answer:
Nicotinamide adenine dinucleotide (abbreviated as NAD) is a fundamental component of various redox reactions. NAD is the coenzyme form of niacin (vitamin B3) and is known to play a role in DNA repair, signal transduction and post-translational modifications.
Explanation:
(meow) <3
How does mRNA contain information from a gene?
What climate zone are you in if the temperatures are always very warm?
Where is this zone located on Earth ?
Answer: If you life in a climate that is always warm you may live in a Desert or Tropical biome. A Desert climate can be found in the Sahara Desert in Africa and a Tropical climate can be found in many locations along the equator.
Which cell process is best modeled by the diagram? Cell Process outside of cell membrane inside of cell
passive transport
facilitated diffusion
osmosis
exocytosis
The cell membrane acts as a barrier and protects the cell from foreign substances. It regulates the entry and exit of proteins and compounds by regulating transport.
The correct option is:
Option D. Exocytosis
The cell process can be explained as:
When a solute travels from high to low electrochemical potential is called passive transport.When a solute moves passively with the help of membrane proteins across the membrane then they are called facilitated diffusion.When a solvent moves from a region of high to low water concentration is called osmosis.When secretory vesicles fuse with the plasma membrane and release the content into extracellular cavities is called exocytosis.Therefore, the process is of exocytosis.
To learn more about exocytosis follow the link:
https://brainly.com/question/5302154
Answer:
Exocytosis
Explanation:
Took the quiz and got this correct.
Which of the following statements is true?
The spongy layer doesn't have any chlorophyll.
The epidermis is the main location for photosynthesis.
The cuticle slows down the loss of water in a leaf.
Plants can make food without chlorophyll.
false statement: the cuticle slows down the loss of water in a leaf.
3. Nombra las reacciones que ocurren en el paso de
Alfacetoglutarato a succinato
Answer:
Hidrólisis y oxidación.
Explicación:
La hidrólisis y la oxidación son las reacciones que ocurren en el paso del alfacetoglutarato a succinato. En el quinto paso hay una hidrólisis del grupo tioéster de CoA en la que los átomos de los compuestos se rompen y luego sustituyen sus elementos miembros. Esta reacción de hidrólisis libera energía y se hace un ATP a partir de ADP. En el paso 6, succinato a fumarato es una oxidación para poner en el doble enlace significa que FAD se reduce a FADH2. Entonces podemos decir que la hidrólisis y la oxidación son las reacciones que ocurren en el paso de Alfacetoglutarato a succinato.
Which statement about ecosystems is true
The correct answer is D. Ecosystems are always smaller than a biome.
Explanation
A biome is a set of abiotic factors that form a territory in which different organisms inhabit. In addition, biomes encompass a set of ecosystems such as tundra, rainforest, savannas, wetlands, among others. On the other hand, an ecosystem is a community of organisms that interact with other organisms and abiotic factors. According to the above, the correct answer is D. Ecosystems are always smaller than a biome becaause biomes includes ecosystems with similar features.
•. Archaeppteryx is called the connecting link between which classes?
a) Amphibia and Aves
b) Amphibia and Reptilia
c) Reptilia and Aves
d) Aves and Mammalia • .
Archaeppteryx is called the connecting link between which classes?
[tex]\sf\purple{c) \:Reptilia \:and\: Aves.}[/tex] ✔
[tex]\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{!}}}}}[/tex]
Whenever two DNA profiles match, statistical analysis must be performed
Question 2 options:
1) True
2) False
Please i need help
What is the answer?
Answer:
50% I think
Explanation:
I put in on a square chart with rr at the top and Rr on the side. You'd get two offspring with Rr and two with rr. (Lowercase stand for ressesive traits and capital leters stand for dominant traits)
The ocean layer of rapid temperature change with depth is known as the _____. thermocline mixed zone deep zone trophic level
Answer:
Thermocline
Explanation:
According to the core-satellite hypothesis, Group of answer choices most species are common satellite species are found in many sites surrounding core sites core species are found at few sites abundance and occurrence are linearly related
Answer:
abundance and occurrence are linearly related
Explanation:
The core-satellite hypothesis states that several species will be widespread and several species will be scarce. This is based on the assumption or prediction that species habitation is distributed bimodally.
Hence, according to the core-satellite hypothesis, it is believed that "abundance and occurrence are linearly related."
As there is an increase in the level or number of species, the chance of occurrence or seeing their species increases.
Why do we not fine too many meteorites on the surface of the earth
Answer:
Explanation:
The reason why we do not find any meteorites on the surface of the earth is because the meteorites burn up in the atmosphere of the earth before the come down so we can find them in the ocean or in space.
Answer and Explanation:
Many of the meteors burn up in the atmosphere before they can even turn into meteorites.
#teamtrees #PAW (Plant And Water)
What are questions that biologists might ask about the living things they study
Answer:
1) The origin of life. 2) The mechanisms of evolution. 3) The control of the size, both of the organs and of the living beings.
Explanation:
Some examples,
Are gender traits completely a result of societal expectations?
Are there any parts of the human body that get oxygen directly from the air and not from the blood?
Are there nuclear reactions going on in our bodies?
Can humans ever directly see a photon?
The process of changing over time that occurs in a new ecosystem that starts with bare rock (like a new island formed in the sea)
A) Ecological Community gentrification
B) Ecology building
C) Ecological succession
D) Biosphere building
Define human trafficking
Answer:
Is the trade of humans for the purpose of forced labour
The Law of Conservation of Energy states that energy cannot be created or destroyed, but energy can change *
A) its total mass
B) its total volume
C) from one form to another
D) from one state of matter to another
Answer:
C
Explanation:
Energy can change from one form to another.
Many genotypic and phenotypic characteristics are linked to the X chromosome. Some of these are caused by X-linked traits, whereas others are due to X chromosome inactivation. Drag the labels on the left to the appropriate category on the right.
Calico cats have patches of black and orange fur X inactivation X-linked Color blindness is more common in men "Heterozygotes" can express the recessive phenotype Hemophilia Rett syndrome is not always fatal in females Barr bodies
Answer:
X chromosome inactivation:
- Calico cats have patches of black and orange fur
- "Heterozygotes" can express the recessive phenotype
- Rett syndrome is not always fatal in females
- Barr bodies
X linked traits:
- Color blindness is more common in men
- Hemophilia
Explanation:
X chromosome inactivation refers to the mechanism in which one X chromosome is randomly inactivated during early embryonic development in female mammals. The inactivated (silenced) X chromosome is condensed into a structure called Barr body. In cats, the gene encoding for the orange/non-orange fur coloring is X-linked, thereby X inactivation explains why most calico cats (i.e., those cats that have a color pattern with orange and black spots) are female. Moreover, Rett syndrome is a neurodevelopmental disorder caused by a mutation in the X-linked MECP2 gene, and therefore this disorder is much more serious in males. On the other hand, color blindness is more common in men because males have only one X chromosome. In the same way, hemophilia, which is a disorder caused due by a mutation in one gene required for synthesizing one clotting factor, is more common in males than in females because the gene responsible for this disorder is located on the X chromosome.
X chromosome inactivation:
Calico cats have patches of black and orange furHeterozygotes" can explicit the recessive phenotypeRett syndrome isn't continually deadly in ladiesBarr bodieX connected traits:HemophiliaColor blindness is greater not unusualplace in guys.X chromosome inactivation refersto the mechanism wherein one X chromosome is randomly inactivated for the duration of early embryonic improvement in lady mammals. The inactivated (silenced) X chromosome is condensed right into a shape referred to as Barr body. In cats, the gene encoding for the orange/ non-orange fur coloring is X-connected, thereby X inactivation explains why maximum calico cats (i.e., the ones cats which have a colour sample with orange and black spots) are lady. Moreover, Rett syndrome is a neurodevelopmental disease because of a mutation withinside the X-connected MECP2 gene, and consequently this disease is a whole lot greater critical in men. On the alternative hand, colour blindness is greater not unusualplace in guys due to the fact men have handiest one X chromosome.What us Hemophilia ?Hemophilia, that is a disease triggered due through a mutation in a single gene required for synthesizing one clotting factor, is greater not in men than in ladies due to the fact the gene accountable for this disease is placed on.e accountable for this disease is placed on.
Tus it is well explained.
To learn more about the Color blindness refer to link :
https://brainly.com/question/25516468
why are the chances for a husband and wife having either a boy or girl 50:50?
expliaca cómo influye la polaridad de las moléculas del agua en las siguientes propiedades
5. Which statement best describes the molecular structure of protein, along with one of the
functions of proteins?
a. It is a straight chain hydrocarbon that can help fight disease
b. It is a complex, folded chain that helps regulate cell processes
C. It is a simple carbon, hydrogen and oxygen molecule that creates movement
d. It is a chain of nucleotides and forms muscle, bone, and ligaments
Answer:
B
Explanation:
Proteins have 4 levels of folds, and help regulate cell processes.
Which statement best describes the atoms of the gas neon
Answer:
they move freely in all directions
Explanation:
this is the reason im right.
Environmental factors can also lead to genetic variation by?
Will give Brainlyiest please hurry
Answer:
Genetic variation among plant populations often occurs along different climatic gradients, such as temperature and precipitation gradients.
Environmental factors are often responsible for the patterns of genetic structure observed at small spatial scales (Sacks, Brown, & Ernest, 2004).
Broad spectrum antibiotics target only specific subsets of bacteria.
true
false
Answer:
I believe its true. But I am not entiretly sure.
sinh sản ancistrustemminckii
ANSWER :
Ancistrus is a genus of nocturnal freshwater fish in the family Loricariidae of order Siluriformes, ... Historically, commonly available species of Ancistrus were Ancistrus cirrhosus and Ancistrus temminckii; other species are now available, though .
Explanation:
Hope it helps
What two species work together and against each other?
All primates have:
Group of answer choices
A dental comb
Flexible limbs
A grooming claw
Long snouts
Answer:
a dental comb. hope helpful answer
It’s biology someone help me please it’s 4:04 am rn and am literally crying
Answer:
OBSERVATION2 POND
SO ANSWER IS ecosystem
Explanation:
What examples of species diversity do you see in these ecosystems and around your home?
Answer:
Two example of ecosystem with high species is Tropical Rainforest Ecosystems and River and Stream Ecosystems. Both has large number of different species and large number of individuals of different species. I hope the answer helps. Thank you for posting your question here.
Explanation:
The number of species or species richness in an ecological community is indicated by species diversity. E.g: A woodland forest with 4-5 different tree species, tropical rain forest, etc.
Ecosystems that are more diversified tend to be more productive.An ecosystem is more sustainable and stable when it has a greater diversity of species and production.The ability to endure environmental pressures like drought or invasive infestations increases with ecological diversity.An ecosystem's ability to respond to any disaster depends on its species richness.
Each species in communities with a diversity of species can utilize a varied proportion of the resources according to their needs. For instance, plants with smaller roots may access shallow soil to collect water and minerals, whereas plants with larger roots can access deeper soil.
Therefore, rich diversity is essential to human survival.
Learn more about ecosystem, here:
https://brainly.com/question/19267717
#SPJ5
True of False - Acne is a skin disorder/disease that affects the integumentary system.
Answer:
Hello There!!
Explanation:
I believe the answer is True.
hope this helps,have a great day!!
~Pinky~
Answer:
True
Explanation:
I think the integumentary system is part of the epidermal layer where acne occurs.
The use of non-local resources is associated with certain economic and environmental consequences.
Please select the best answer from the choices provided
ОТ
OF
Next
Submit
Save and Exit
Mark this and return
Answer:
The correct answer is - T.
Explanation:
The given statement is a true statement. Non-local resources are those resources that are not present or found in a particular region and have to bring in these regions.
Bringing these resources affects some environmental and economical risks. Importing such resources affect local business and local producers as they get very less profit. These resources could harm the local environment as well.