What happens to the size of plants during sucession?


they get bigger


they get smaller


there is no change in size

Answer: D:Glycolysis begins glucose metabolism, and in the absence of oxygen, lactic acid fermentation takes over.

Explanation:

Answer: Cat

Explanation:

The phenotypic difference between a person with CC genotype and one with CG is related to the ability to produce the protein erythropoietin (EPO), which is important in the production of red blood cells.

The CC genotype individuals are homozygous for the wild-type allele, which results in normal EPO production, whereas CG genotype individuals carry one copy of a variant allele that affects EPO production and function.

Individuals with the CG genotype may have a reduced ability to produce EPO, which could affect their ability to produce more red blood cells at high altitudes.

This may result in a decreased oxygen-carrying capacity and a higher risk of developing altitude sickness or other related conditions. However, the exact impact of the CG variant on altitude adaptation is complex and may depend on other genetic and environmental factors as well.

Learn more about phenotypes at: https://brainly.com/question/21765541

#SPJ1

Answer:

6. True

7. False

8. True

9. False

10. True

Explanation:

The force of gravity acting on an object is measured by weight because weight is also refers to the force having gravity instead of acceleration. In the examples i. e. friction and gravity are types of force but velocity is not a force, it refers to speed of an object. If both forces having same magnitude but opposite in direction then both forces cancel their effect and the object remain stationary. No, length of a force arrow does not represent the direction of the force, it represents magnitude of a force. Yes, force can stop or tend to stop a moving object and move or tend to move a stationary object.

Commonly the place where a population lives is described was a habitat, forming a biological community, however there is not an option with that term, but between the present terms the one that is closer to a term for the area where a population lives is D. Geographic Distribution, since all the other alternatives are related to different factors of ecological studies.

Given that Stem Bromelain has an enzymatic activity of 0.542 U/mg, and there are 20 billion bacteria in our teeth. We need to calculate how long it takes to degrade all of the biofilm created by the bacteria.Assumptions and explanations used in the calculation: Assumption: The mass of the biofilm is not given. Therefore, it is assumed that the biofilm's mass is 1 mg, as the enzymatic activity of bromelain is provided per mg. If the biofilm's mass is different, the result will be different.

We know the enzymatic activity of bromelain, which is 0.542 U/mg.We are given that the number of bacteria in our teeth is 20 billion. The biofilm is created by these bacteria. Bromelain is supposed to degrade the biofilm. Therefore, we need to calculate the mass of the biofilm. The mass of the biofilm is assumed to be 1 mg, as the enzymatic activity of bromelain is given per mg.Now we can use the given data to calculate the time required for bromelain to degrade all of the biofilms created by the bacteria.First, we need to find the total enzymatic activity required to degrade the biofilm. The mass of the biofilm is assumed to be 1 mg.Enzymatic activity of bromelain = 0.542 U/mgTotal enzymatic activity required to degrade 1 mg biofilm= 0.542 U/mg × 1 mg= 0.542 UThe total enzymatic activity required to degrade the biofilm created by the 20 billion bacteria is:Total enzymatic activity required= Enzymatic activity per bacteria × Total number of bacteria= 0.542 U/mg × 20 billion= 1.084 × 10^10 UTo find out how long it takes for bromelain to degrade all of the biofilm, we need to know the rate of degradation. The rate of degradation depends on various factors, such as temperature, pH, etc., which are not provided in the question. Therefore, it is impossible to calculate the time required for bromelain to degrade all of the biofilms created by the bacteria without knowing the rate of degradation. Thus, the answer cannot be calculated.

know more about enzymatic activity.

https://brainly.com/question/31609531

#SPJ11

The possibility that explains the presence of fossils of the same species in different regions is that the animals migrated. The correct answer is A.

Migration is a common phenomenon observed in various animal species. Animals move from one region to another in search of food, suitable habitats, or favorable environmental conditions.

This movement allows them to adapt to different environments and exploit available resources. As animals migrate, they can leave behind fossils in the regions they previously inhabited.

When animals belonging to the same species migrate to different regions, their populations become geographically separated.

Over time, the separated populations may undergo different evolutionary pressures, leading to the development of distinct traits and adaptations.

These changes can eventually result in the formation of different subspecies or even new species. Fossil evidence of the same species found in different regions supports the idea that migration played a role in the dispersal and distribution of these animals.

Therefore, the presence of fossils of the same species in different regions is indicative of past migration events and the subsequent divergence of populations. Therefore, the correct answer is A.

For more such answers on Population

https://brainly.com/question/29885712

#SPJ8

Answer:

A. both organism gain from the interaction.

Explanation:

mutualism meaning both parties profit.

Answer:

A fat molecule consists of two kinds of parts: a glycerol backbone and three fatty acid tails. Glycerol is a small organic molecule with three hydroxyl (OH) groups, while a fatty acid consists of a long hydrocarbon chain attached to a carboxyl group.

Answer:

Right now it is 42°F

(Is this what you are asking?)

Answer:

Phenotypes

Explanation:

Phenotypes are the characteristics of an animal or human, which we can see and observe. Thus, Brenden and Connor's characteristics can be observed an can see.

I hope this helps.( Plus, I'm bad at good English grammar)

5 feet

but I really need with my so can anyone help me? I'm only on unit two with 2 days left PLEASE !!!

If two heterozygous black labrador retrievers were crossed. The genotypes of the offspring 9 black dogs, 3 brown dogs, 4 yellow dogs.

The genotypes of the offspring can be determined using a Punnett square analysis.

First, we need to determine the genotypes of the two parent dogs. Let's use B for the dominant allele that produces black pigment and b for the recessive allele that produces brown pigment. Similarly, let's use D for the dominant allele that deposits pigment in the hair shaft and d for the recessive allele that does not deposit pigment.

The two heterozygous black labrador retrievers can be represented as BbDd x BbDd.

The Punnett square for this cross is:

     |  BD      Bd     bD      bd

   --|--------------------------------

Bd  | BBDd BbDd BbDd  Bbdd

bD | BbDd BBDD Bbdd  BbDD

bd | Bbdd  Bbdd   bbdd  bbdd

From this Punnett square, we can see that the expected offspring genotypes are:

9 black dogs: 3 BBDD, 6 BbDd

3 brown dogs: 3 bbdd

4 yellow dogs: 4 Bbdd

Therefore, the genotypes of the offspring are:

9 black dogs: 3 BBDD and 6 BbDd

3 brown dogs: 3 bbdd

4 yellow dogs: 4 Bbdd

Know more about genotypes here: https://brainly.com/question/29156144

#SPJ4

stage of aerobic respiration produces ATP and NADH and releases CO2, which is the electron transport chain that is in option c, as the ETC has a role in the production of ATP in cellular respiration.

It plays an important role in respiration because it is formed by the oxidation of glucose or other organic molecules in the mitochondria of eukaryotic cells and in the cytoplasm. During respiration, glucose and oxygen are consumed, and carbon dioxide and water are produced, and then the mitochondria make ATP by taking the products of glucose.

Hence, aerobic respiration produces ATP and NADH and releases CO2, which is the electron transport chain that is in option c, as the ETC has a role in the production of ATP in cellular respiration.

Learn more about the ATP here.

https://brainly.com/question/30051393

#SPJ2

Iron, Gold, Aluminum, Sapphires and Copper are the metallic minerals while Quartz, Calcite, Diamond, Rubies, Emerald, Topaz, Coal and Petroleum are the non-metallic minerals.

Mineral is a chemical compound which is normally crystalline in nature. It is a solid substance present in nature made up of one or more and elements which are combined together.

It is formed as a result of geological processes . For example it includes quartz, calcite, sulphur, clay minerals etc. Minerals are used in the production of ceramics oftenly.

Properties of minerals :

1. They have characteristic chemical composition

2. They have highly ordered atomic structures

3. They have several physical properties such as hardness, luster and cleavage.

Thus, Iron, Gold, Aluminum, Sapphires and Copper are the metallic minerals while Quartz, Calcite, Diamond, Rubies, Emerald, Topaz, Coal and Petroleum are the non-metallic minerals.

Learn more about Minerals, here:

https://brainly.com/question/18078524

#SPJ1

Answer:

A. average length of files in a goup

Answer:

The answer is D

Explanation:

Archaea, Bacteria, and Eukarya are the three domains

Answer: It is given Below

Explanation: Because by using a nanometre it is the most accurate for working with cell structure which is very small (most cell organelles are between 1 & 1000 nanometres

a. Endangered Species: African Elephant: The African elephant is a majestic species that is facing extinction due to various factors. Approximately 415,000 African elephants remain in the wild, with their population declining by 60% over the last 75 years.

b. According to the International Union for Conservation of Nature (IUCN), the African elephant is classified as vulnerable, and it is estimated that if current trends continue, they could be extinct within the next few decades.

The major cause of their future demise is the illegal wildlife trade, particularly the demand for ivory. Poaching for ivory has led to the killing of tens of thousands of elephants each year, resulting in severe population declines in many African countries. In addition to poaching, habitat loss and fragmentation, human-wildlife conflict, and climate change also pose significant threats to African elephants.

To help African elephants, several conservation efforts are underway. These include anti-poaching measures, habitat restoration, and community-based conservation programs. In addition, many countries have banned the trade in ivory, although enforcement of these laws can be challenging.

Vulnerable Species: Snow Leopard: The snow leopard is a vulnerable species that is found in the high-altitude mountain ranges of Central and South Asia. Approximately 4,000 to 6,500 snow leopards remain in the wild, with their population declining by 20% over the last three decades. According to the IUCN, the snow leopard is classified as vulnerable due to habitat loss and fragmentation, poaching, and retaliatory killings by herders.

The major cause of their decline is habitat loss and fragmentation due to human activities such as mining, agriculture, and infrastructure development. In addition, poaching for their pelts and body parts is also a significant threat to snow leopards. Retaliatory killings by herders who lose their livestock to snow leopards are also a major cause of their decline.

To help snow leopards, several conservation efforts are underway. These include habitat restoration, anti-poaching measures, and community-based conservation programs. In addition, the Snow Leopard Trust and other organizations are working to educate local communities about the importance of snow leopards and to promote sustainable development practices that minimize negative impacts on snow leopard habitat.

Learn more about African Elephant Visit : brainly.com/question/21415053
#SPJ11

Answer:

In the 1920s, two conflicting newspaper headlines called attention to a mysterious ... 35 One primary function of the cell membrane is (1) regulating the flow of simple ... substances by breaking down cell organelles (3) storing carbohydrates, water, and starches for future use (4) digesting carbohydrates, fats, and protein

Explanation:

Answer:

A covalent bond is formed as the result of sharing electrons.

Explanation:

HOPE THIS HELPPSS :)

Answer:echolocation i think

Explanation:

Purebred breeding refers to the mating of two individuals that are homozygous for a specific trait or set of traits. This means that both parents are of the same breed and possess the same genetic characteristics. The offspring produced from purebred breeding will be genetically identical to the parents, which allows for consistent and predictable traits such as size, growth rate, and meat quality.

Purebred breeding has advantages such as predictability, consistency, and uniformity in traits, making it easier to select for specific characteristics. Also, it can be useful for preserving specific breeds or genetic lines.

Crossbreeding has advantages such as increased genetic diversity, hybrid vigor, and improved performance in traits. Also, it allows to take advantage of the best traits from different breeds.

It is important to note that different types of crossbreeding systems exist, such as rotational crossbreeding, terminal crossbreeding and backcrossing. Rotational crossbreeding refers to a system in which different breeds are used in succession, while terminal crossbreeding refers to a system in which a specific breed is used as the terminal sire. Backcrossing refers to the mating of a crossbred animal with one of its purebred parents.

Learn more about crossbred breeding from

https://brainly.com/question/10880595

#SPJ1

Answer:

Plants have a variety of developmental, physiological, and growth responses to light—sometimes only to particular wavelengths of light.

In phototropism a plant bends or grows directionally in response to light. Shoots usually move towards the light; roots usually move away from it.

In photoperiodism flowering and other developmental processes are regulated in response to the photoperiod, or day length.

Explanation:

there are some key points, hope that helps :)

Several problems that can prevent a broiler investigation from producing great results include Lack of access, Inadequate data, and Conflicting interests.

A broiler investigation refers to the process of investigating the production and rearing of broiler chickens, which are chickens bred for meat production. The aim of a broiler investigation is to identify and address any issues or problems in the production process to improve animal welfare and ensure the safety and quality of the meat produced.

There are several problems that can prevent a broiler investigation from producing great results. These problems include:

Learn more about broiler at: https://brainly.com/question/28169210

#SPJ1

Answer:

C.

Explanation:

Viruses don't have cell walls that can be attacked by antibiotics; instead they are surrounded by a protective protein coat.

Moving away from the body toward the end of a limb is moving in a distal direction.

Anatomical directions are used to describe the position and movement of body parts.

"Distal" is a directional term used to describe movement away from the center of the body or from the point of attachment of a limb to the trunk of the body.

In contrast, "proximal" refers to movement toward the center of the body or toward the point of attachment of a limb to the trunk of the body.

Therefore, if you are moving away from the body toward the end of a limb, you are moving in a distal direction.

For example, if you raise your arm, your hand moves away from your body and toward the end of your arm, which is a distal movement.

To learn more about distal, click here:

https://brainly.com/question/10918947

#SPJ11