The desese caused by a fungus is

Answer:

C Comets

Explanation:

A duplicated homologous chromosome pair contains 4 copies of genes because each chromosome has two copies of gene.

The two homologous copies of gene present in each chromosome so for the two chromosomes, four genes copies are present.

So we can conclude that a duplicated homologous chromosome pair contains 4 copies of genes because each chromosome has two copies of gene.

Learn more about chromosome here: https://brainly.com/question/269366

Answer:

It completely stops the evolution of a species

Explanation:

Because if the species does not continue to live their will be no growth or develop so it cant evolve.

Answer:

It completely stops the evolution of a species

Explanation:

To answer this question we need to remember quickly the structure of DNA. Each nucleotide of DNA is composed of deoxyribose (pentose), a phosphate group, and a nitrogenated base that can be Adenine, Guanine, Cytokine, and Thymine, in the strand each nucleotide is joined with the next by the phosphate group and carbon in the next pentose, each base is paired with its complementary interacting through hydrogen bonds.

The structures are as follows

a.-Adenine, Puric nitrogenated base

b.-Cytokine, Primidic nitrogenated base

c.-Adenine, Puric nitrogenated base

d.-Thymine, Pirimidic nitrogenated base

e.-Guanine, Puric nitrogenated base

f.- Cytokine, Primidic nitrogenated base

g.-Nucleotide

h.-Hydrogen bond

i.-Pentose phosphate

Answer:

O GACTTA

Explanation:

this is the compkementary strand

Answer:

A:true animals only perform cellular respiration and plants only perform cellular respiration

Plants and Animals both need to perform cellular respiration as they need energy to carry out theirs life processes and they get energy in form of \({ (ATP)} \) by performing respiration.

but plants are the ones who perform photosynthesis as well, because they meet all necessary criterias for it, that is : they have green leaves having chlorophyll in it, they can trap sunlight, absorb \( {CO2} \) through Stomata and water through roots and hence perform photosynthesis to prepare food for themselves.

Answer: anaphase II

Explanation:

In meiosis, during anaphase II sister chromatids separate. Prophase I and metaphase I are the first two stages of meiosis I, respectively.

The centromeres of each chromosome simultaneously separate during the anaphase II stage of meiosis II, and the sister chromatids are drawn apart in the direction of the opposing poles.

A microtubule network referred to as the spindle apparatus is used to transport chromosomes to both poles of a meiotic cell at this stage. Through this technique, two distinct groups of homologous chromosomes are formed.

The homologous chromosomal pair's individual kinetochore-microtubules are joined to each chromosome during anaphase 1. Two kinetochore microtubules from each of the two opposite poles bind to the bivalent chromosome's centromere during anaphase II.

Therefore, In meiosis, during anaphase II sister chromatids separate. Prophase I and metaphase I are the first two stages of meiosis I, respectively.

Learn more about meiosis on:

https://brainly.com/question/29383386

#SPJ5

The S-curve refers to logistic growth, and it occurs when the resources are limited because at some point the population will reach its carrying capacity (meaning that there woen't be resources available for it to grow even more).

The J-curve refers to exponential growth, in which there are resources enough available for the population to grow undefinitely, without reaching the carrying capacity.

As we can see, "S" and "J" are letters that refers to the shape of the curve.

Therefore, the correct answers are:

EXPONENTIAL GROWTH: A. when resources are unlimited

LOGISTIC GROWTH: B. when resources are limited

S-SHAPED CURVE: D. logistic growth

J-SHAPED CURVE: C. exponential growth

It is made up of a phosphate group, a deoxyribose sugar and a nitrogenous base.

A nucleotide is a molecule that serves as the basic building block of nucleic acids, such as DNA and RNA. A nucleotide is made up of three main components:

A nitrogenous base - this is the part of the nucleotide that provides its genetic information. There are four types of nitrogenous bases: adenine (A), guanine (G), cytosine (C), and thymine (T) in DNA or uracil (U) in RNA.

A sugar molecule - this is a five-carbon sugar that is either deoxyribose in DNA or ribose in RNA.

A phosphate group - this is a group made up of phosphorus and oxygen atoms that is attached to the sugar molecule.

Learn more about nucloetide:https://brainly.com/question/28482667

#SPJ1

Answer:

C. Plantae is a kingdom.

Rh blood group system is encoded by three genes C, D and E which occupy 3 tightly linked loci. Option B

The Rh blood group system is typically considered to be encoded by three loci namely; one for RHD, and two for the RhCE (C and E) antigen variations.

The RHD locus is known to encode the D antigen, which is the most important Rh antigen.

The RhCE locus encodes the C and E antigens, which are less common than the D antigen.

The Rh blood group system is important for blood transfusions, as it determines whether or not a person's blood is compatible with another person's blood.

Find more exercises on Rh blood group system;

https://brainly.com/question/30668976

#SPJ1

answer: both aspects , sameness &variety are the result of biological evolution.

The splash zone is the most exposed zone while the hadal zone is the deepest part of the ocean.

The aquatic habitat is divided into different zones which is as a result of the following:

temperature, access to sunlight for photosynthesis, dissolved oxygen content, and availability of nutrients.

The zones of the ocean include the following:Sunlight zone, the Twilight zone, the Midnight zone, and the Abyssal zone.

The difference between the splash zone and the hadal zone include the following:

Learn more about habitat here:

https://brainly.com/question/26826811

#SPJ1

Answer:

Consult a doctor, nurse or a qualified health professional.

Explanation:

Doctors and Nurses are professionals in this field. From the options listed they are the only people who could give you valid information on your health. Getting your information from other sources could lead you to being misinformed, and that could have detrimental effects.

I would say to the person that a selective herbicide was used to kill the grass in his lawn.  

Herbicides are toxic chemicals that are used to kill or inhibit the growth of unwanted plants such as weeds.

There are two types of herbicides such as:

Selective herbicides as the name implies are those herbicides that selectively kill weeds without harming the lawn. They do not harm non-grassy weeds such as dandelions and thistles.

Therefore, I would say to the person that a selective herbicide was used to kill the grass in his lawn.  

Learn more about herbicides here:

https://brainly.com/question/21807353I

Answer:

In monocytes, which are a type of white blood cell, you would expect to find organelles called lysosomes in high abundance to aid in the function of digesting bacteria. Lysosomes are membrane-bound organelles that contain enzymes capable of breaking down various substances, including bacteria, through a process called phagocytosis.

Explanation:

We would expect Lysosomes to be in high abundance in a monocyte to aid in the function of digesting invading bacteria in body fluids and tissue.

Lysosomes are single membrane-bound organelles which are considered as the digestive bags of the cell. They contain a variety of hydrolytic enzymes such as proteases, nucleases, glycosidases, lipases, phospholipases, phosphatases, and sulfatases which digest molecules like carbohydrates, fats, proteins, nucleic acid etc

Monocytes are a variety of leukocytes which can differentiate into macrophages. These macrophages participate in the host immune response. When any foreign substance such as a microbe is encountered, the monocytes/ macrophages come into play and engulf it. Once engulfed, the digestion is carried out by the Lysosomes and thus the threat of infection is mitigated.

To learn more about Lysosomes, please refer to:

https://brainly.com/question/28496020

Answer:

Biotic: Fish, Plants, Animals, Some bacteria in the water

Abiotic: Water, Sunlight, Rocks

Changes to any ecosystem can affect the way organisms live. It can be a big change like having to adapt to their surroundings. An example is being camouflaged, or having an increase in population. Bad changes can lead to population decline, or maybe even being extinct.

Explanation:

There isn't really an image to see, but I put what I could think would be in a lake ecosystem.

The lake's pH has become acidic; in 1989, it was 6.7; by 1996, it had dropped to 5.1. This shows that the increase in the acidity which has several bad impacts on the lake water ecosystem and its community.

The freshwater ecosystem differs from the oceanic saltwater ecosystem in that freshwater contains phytoplankton, edible fish, and so on. The fresh water has a normal pH, but the pH decreases and induces acidity when the water is polluted with different chemicals, such as nitrogen oxide, sulfur dioxide, etc.

When acid rain happens due to man-made pollution, this further adds acidity to the fresh water, and as a result, the species that live in the lake are not able to live and breathe properly due to a lack of oxygen. The acidity in the table increased year after year from 1989 to 1996.

Hence, the acidity of the lake increased and the pH decreased in these years, from 1989 to 1996.

Learn more about the acidity, here

https://brainly.com/question/2066611

#SPJ1

Many physiological processes in the body are controlled by the hypothalamus, a part of the brain. The production and release of hormones is one of its primary roles.

The hormones that are produced in the hypothalamus include corticotrophin-releasing hormone, dopamine, growth hormone-releasing hormone, somatostatin, gonadotrophin-releasing hormone, and thyrotrophin-releasing hormone. Lactation and uterine contraction during childbirth are oxytocin's two primary physiological effects.

The hypothalamus secretes two different types of hormones: releasing hormones and inhibitory hormones. Gonadotrophin-releasing hormone, thyrotrophin-releasing hormone, somatotropin-releasing hormone, and adrenocorticotrophin-releasing hormone are a few examples of releasing hormones.

To know more about hypothalamus visit:-

https://brainly.com/question/9113672

#SPJ1

The scientific method is a way to test a hypothesis and gain a better understanding of the world.

The scientific method is a process used to explore observations and answer questions.

The usual process involves making conjectures -that would be the hypotheses-, drawing predictions resulting from a logical consequence, and carrying out experiments based on those predictions.

The ultimate goal is to test a scientific hypothesis.

Thus, this could be the answer.

To learn more about the scientific method click here:

https://brainly.com/question/7508826

#SPJ1

Answer:

Enzymatic activities is usually efficient when it happens at an optimum temperature. This temperature aids its proper functioning and too much of heat could as well denature the enzyme.

When you reduce the incubation time of an enzyme to 30 minutes , the enzyme may or may not have enough time to reach the amount of free energy needed to drive the enzymatic reaction.

The nutrient which provide more energy is C. Lipids

Among the given options, lipids provide the most energy per unit mass. Lipids, also known as fats, are a concentrated source of energy in the diet. When metabolized, lipids yield approximately 9 kilocalories (kcal) of energy per gram.

Carbohydrates, including sugars and starches, provide approximately 4 kcal of energy per gram. They are a readily available source of energy for the body, particularly for short-term energy needs. Proteins also provide approximately 4 kcal of energy per gram. However, their primary role is not as an energy source but rather as the building blocks for tissues, enzymes, and other important molecules in the body.

Vitamins, on the other hand, do not provide significant energy. They are essential for various biochemical processes in the body but do not contribute directly to energy production.

It is important to note that while lipids provide the most energy per gram, the overall balance and variety of nutrients in a diet are crucial for maintaining optimal health. Nutrient needs vary based on individual factors, such as age, sex, activity level, and overall health goals. Therefore, Option C is correct.

Know more about Lipids here:

https://brainly.com/question/17352723

#SPJ8

Answer:

1) In ecosystems, matter and energy are transferred from one form to another. Nutrients and living matter are passed from producers to consumers, then broken down by decomposers.

2) Matter cycles through an ecosystem through processes called biogeochemical cycles. All elements on Earth have been recycled over and over again, the tracking of which is done through biogeochemical cycles.

3) Sunlights ---> Chemical Energy ----> Heat

The liver is considered as the largest internal organ. The liver plays a role in filtration. It acts as a filter of the body. All blood theat leaves the stomach and intestines passes through the liver. It detoxifies the blood. It also acts on digestion. It make and secrete bile that are responsible for the purification of blood coming from the small intestines. Liver is an important organ responsible for making proteins.

Liver is acts on the metabolism of fat. The liver cells break down fats to produce energy. This is happening during fasting state of an individual. Half the fat from a meal is being burned for energy. The rest is stored to adipose tissue until it is needed during fasting.

The effect that an increase in phosphate has on the body of water is increased oxygen levels. The correct option is A.

Fertilizers are compounds used to give plants the most nourishment possible for growth and development. They can also be administered directly to plants.

These chemical fertilizers include potassium as salt, phosphorus as phosphates, and nitrogen as nitrates. These chemical fertilizers pollute water bodies by entering through runoff when they are applied to soil or plants during rain.

Nitrates and phosphates enter water bodies as a result, leading to eutrophication. Algal overgrowth brought on by eutrophication results in low oxygen levels in bodies of water.

Therefore, the correct option is A. Increases oxygen levels.

To learn more about fertilizers, refer to the below link:

https://brainly.com/question/10080050

#SPJ2

Answer:

Increases algae growth

Explanation:

An increase in phosphate levels in a body of water due to fertilizer runoff would likely lead to an increase in algae growth.

Answer:

Explanation:

C for 5

B for 6

Femur is part of skeletal

Triceps are just serveral muscles

Something to help you with muscles (a lot of muscles part end with “trep”