pedigree charts. Need help solving

Answer:

C

Explanation:

Mutations often changes ones inner and outer features which creates genetic diversity.

I hope this helps :) Have a good rest of your day!

Answer:

uhhh 1st one is A

Explanation:

Sorry thats the only one I know and i'm doing a quiz right now

Answer:

adventitious root ➡ a root that grows from plant parts other than roots

pneumatophores ➡ a root that grow out of the soil

tap root ➡ a root that is conical in shape and develops from the radicle.

fibrous root ➡ a root that develops like a tuft of hair like roots and is short-lived.

prop root ➡ a root that grows from branches to the ground

Explanation:

Adventitious roots are known to be roots that grow from a tree organ other than the root. The growth can be from the stem or leaf of that tree. This root makes it possible for vegetative propagation of plants to take place through stem or leaf cuttings. It can seen on rhizomes, corms, and tubers.

Pneumatophores are roots that grow out of the soil. They grow in saline mud and grow upward out of the mud and water. These type of root system are found in mangrove species. A tap root system is formed when the radical keeps growing and some other roots form along the tap root. They are conical in shape too.

A dinner a marathon runner would eat the night before running the Boston Marathon would be rice and chicken. Rice has a simple carbohydrate and will build up the ATP in his system to make his run time better and give him energy. Chicken has a long term energy source that will keep him full and his muscles working throughout the marathon.

Carbohydrates has been defied as the contains biomolecule that contains all the carbon hydrogen and oxygen in a same ratio of 2:1. Carbohydrates are main source of the energy of the body they work as the fuel for the brain, kidneys central nervous system and heart muscle.

\(Cn(H2O)n\)  has the basic formula for all the carbohydrates.  But this has formula have limitation i.e it applies where same amount of carbon and water are use.

Initially the terms carbohydrate has been used to describe the compounds that have really contains the carbohydrates. Because they had simple formula \(CH20\).

In modern Era carbohydrates has been classified on the basis of their structure not on their formulae. Such as the aldehydes and the ketones are now known as polyhydroxy.

Therefore, A dinner a marathon runner would eat the night before running the Boston Marathon would be rice and chicken. Rice has a simple carbohydrate and will build up the ATP in his system to make his run time better and give him energy. Chicken has a long term energy source that will keep him full and his muscles working throughout the marathon.

Learn more about carbohydrate here:

https://brainly.com/question/14614055

#SPJ2

Here's how you can categorize the terms:

Advantage:

Abundant

Disadvantage:

Reacts with other elements.

Easier to crush.

It should be noted that "harder to crush" is not a disadvantage, as it implies durability and strength, which can be seen as an advantage.

Answer:

Explanation:

The symbiotic relationship between a flower and the insect that feeds on its nectar is an example of a. mutualism because the flower provides the insect with food and the insect pollinates the flower.

Answer:

an ice storm js expected anytime

Explanation:

this is a climate condition beacuse its a condition caused by the climate

The process responsible for the movement of substance A into the cell will be active transport.

It is a kind of cellular transportation of molecules against their concentration gradients through the use of energy.

Active transports are different from passive transports. The latter has to do with the cellular transportation of molecules in and out of the cell without involving the use of energy.

In the diagram, there is more concentration of substance A inside the cell than the outside.  Thus, moving substance A into the cell will be a movement against its concentration gradient.

The movement of substances against concentration gradients always requires energy, usually in the form of ATP - active transport.

More on active transport can be found here: https://brainly.com/question/12133248

#SPJ1

Answer:

1) Weathering, Erosion, Disposition

2) Physical weathering is the breakdown of large rocks into fragments by physical forces; the chemical composition of the rock is not changed. Chemical weathering is the breakdown of rock by chemical reactions; the chemical composition is changed.

3) The four forces of erosion are water, wind, gravity, and glaciers.

4) Because the velocity of the river slows down a great deal when it reaches the large body of water, the sediment that the river was carrying is deposited along the mouth of the large body of water.

--------------------------------------------------------------------------------------------------------

Abrasion: Abrasion is the breaking down and wearing away of rock material by the mechanical action of another rock. Three agents of physical weathering that cause abrasion are moving water, wind, and gravity. Also, rocks suspended in thence of a glacier can cause abrasion of other rocks on Earth's surface. This would be a prime example of physical weathering, or mechanical weathering.

----------------------------------------------------------------------------------------------------------

Acid Precipitation: Acid rain causes less erosion than normal rainwater does. Rainwater can break down rocks by dissolving minerals in the rocks. Acid rain is rainwater that is more acidic than normal rainwater. Acid rain can also dissolve the minerals in rocks faster than normal rainwater can. This is chemical weathering.

--------------------------------------------------------------------------------------------------------

Animal actions: Animal and plant mobility is a factor in biological weathering. For instance, a plant may grow in a gap in a rock and, as its roots spread, cause the fracture to expand. A rabbit may also burrow into a crack in a rock, making it wider and eventually separating the rock. This is an example of physical weathering.

---------------------------------------------------------------------------------------------------------

Ice wedging: Ice wedging ,sometimes known as frost wedging ,can also cause rocks to break apart. Ice wedging causes cracks in rocks to expand as water seeps in and the water freezes and expands opening the crack further. Rocks formed under pressure deep within earth can become exposed at the surface. This is physical weathering

----------------------------------------------------------------------------------------------------------

Oxidation: Oxidation is another kind of chemical weathering. It occurs when oxygen from air dissolves in water and combines with chemicals in the rocks to form oxides. if the rock contains a lot of iron, then oxidation produces a brown material called iron oxide. This looks like rust on the rock.

Weathering is the chemical and mechanical breakdown of exposed rock. The chemical changes alter the minerals and make them softer, and mechanical weathering physically breaks rock into smaller and smaller pieces.

Erosion is the REMOVAL of those chemically and mechanically softer and broken pieces of rock from their original locations, by gravity, water, ice or wind. Erosion is transport (and as a result, fresh unaltered rock is exposed to wind, water and weather, and THAT becomes weathered in turn). The material being transported is ‘sediment’: sand, silt, mud and gravel.

Deposition is when the weathered and eroded (transported) material is dropped and settles down elsewhere, forming a ‘deposit’ of transported rock material.

If this deposit remains undisturbed long enough, and is buried by enough arriving material, it will eventually go through compaction and chemical reactions forming cement between the grains - thus resulting in a brand new, sedimentary rock.

Weathering, erosion, transport, deposition, compaction and cementation are part of the ‘rock cycle’.

Let’s start with basalt that form at mid ocean spreading centers. At mid ocean spreading centers rock material from the earth’s mantle continuously melts due to continuous decreasing in pressure from the oceanic crust spreading at this point. The molten rock quickly cools at the earth’s surface and forms rock known as basalt that makes up the oceanic crust all over the world. The newly produced oceanic crust rock slowly moves towards a boundary with a continental crust where the oceanic crust subducts beneath the continental crust due to the oceanic crust having a higher density than the continental crust. This is where things get a bit more interesting.

#SPJ1

The percentage of  Pu-238 that remains today is 70%. The time required for 25% of the nuclear fuel to remain is 176 years.

According to the question, we have to use the equation;

N =Noe^(-0.008 t)

Where;

N = amount of  Pu-238 present at time t

No =  amount of  Pu-238 initially present

Now;

N/No = e^(-0.008 t)

The time elapsed between 1977 and today is 44 years

N/No = e^(-0.008 × 44)

N/No = 0.7

N = 0.7No

The amount of the nuclear fuel that remains = 0.7No

Percentage that remains =  0.7No × 100 = 70%

Hence 70% of the nuclear fuel remains today.

From;

0.693/t1/2 = 2.303/t log No/N

When N = 0.25No

t1/2 =  87.7  years

We need to find t

0.693/ 87.7  = 2.303/t log No/0.25No

0.693/ 87.7  = 1.3865/t

0.0079 = 1.3865/t

t =  1.3865/0.0079

t = 176 years

Learn more: https://brainly.com/question/6505878

Answer: D

Explanation: Wind turbines generate energy by moving. (Kinetic energy is movement.) Wind turbines, in more detail, are pushed by the wind which causes a transfer of kinetic energy which is then converted by the turbine into electrical energy.

Answer:

Number 2: an ability to: reproduce, respond to stimuli and repair damage.

Explanation:

Some basic characteristics of all living things in general which they all have in common include:

The ability to reproduce (reproduction). All living things reproduce...

Ability to respond to stimuli (irritability)

Ability to repair damage: this is involved with cells in the organisms and to stay alive all organismsin general areade up of cells which has the ability to be repaired if damaged.

Answer:

The 4th option.

Explanation:

Erosion from glaciers takes a long time because glaciers move very slowly across the land. For example, The Appalachian Mountains in the U.S. used to be really tall but slowly overtime, glaciers rounded them off.

Mitochondrion is responsible for energy production.

Answer:

b. False

Explanation:

All living organisms such as plants and animals require energy to function properly (life activities). Thus, the organelle where energy from nutrients is released is generally referred to as mitochondria. Animals retrieve energy using mitochondria to do cellular respiration because they typically act like a digestive system by taking in nutrients, breaking them down and obtaining energy rich molecules for cell-life activities.

Cellular respiration can be defined as a series of metabolic reactions that typically occur in cells so as to produce energy in the form of adenosine triphosphate (ATP). During cellular respiration, high energy intermediates are created that can then be oxidized to make adenosine triphosphate (ATP). These intermediary products are produced at the glycolysis and citric acid cycle stage.

Basically, mitochondria is one of the cell organelles found in all living organisms and it is known as the powerhouse. Therefore, mitochondria provides all the energy required in the cell by transforming energy forms through series of chemical reactions; breaking down of glucose into Adenosine Triphosphate (ATP) used for providing energy for cellular activities in the body of living organisms.

Hence, during respiration, most ATP is formed as a direct result of the net movement of protons down a concentration gradient but not potassium against a concentration gradient potassium.

Answer:

i think the anwser is B or C

Explanation: since a and d are both  vitamins  therefore there incorrect you dont need just both of them to main growth unless you want to earn muscles  but with a lot of vitamins you can maintain growth in many different ways i hope im correct

Question: "The energy that organisms use for supporting life processes such as movement and reproduction are released into the ecosystem as what type of energy?"

Answer: "Heat energy is used by organisms for supporting life processes, including movement and reproduction. Hence, Option B is the correct choice."

Heat energy is the degree of internal energy contained in an organism and is released into the ecosystem.

Heat energy is what generates the internal and random movement of the particles of a body.

Therefore, we can conclude that the temperature of an organism and its ability to generate life processes such as movement depend on its heat energy.

Learn more about heat energy here: https://brainly.com/question/1593788

Based on the information in the chart Y ecosystem most likely has the highest biodiversity.

lack of food when the waterways lose their fish and the plains become sterile. Deforestation results in a loss of biodiversity because different species of living things become extinct. Pollution will eventually get out of hand and affect our health. Gaia's entire biosphere might not be able to resist the rising temps.

Healthy ecosystems manage our soil, clean our air, control the climate, recycle nutrients, and give us food. They offer resources for making medications and other things. They support our economy and are the cornerstone of all civilizations.

To know more about Ecosystem visit:

https://brainly.com/question/13979184

#SPJ4

Answer:

False

Explanation:

Answer:

The endoplasmic reticulum

Explanation:

Answer:

The polymer for monossacharide is carbohydrate. The polymer for amino acid is protein, the polymer for triglyceride is lipid and the polymer for nucleic acid are DNA and RNA

Explanation:

Macromolecule or “big molecule” in living things are consist of carbohydrate, lipid, protein and nucleid acid. Each macromolecule is called as polymer.

A polymer is made up of monomers. In other words, the monomer is a single molecule. As the monomers join together the polymer will be formed.

Macromolecule of carbohydrate is made up of numerous monomers of monosaccharide, such as glucose, galactose and fructose.

Macromolecule of protein is made up of numerous monomers of amino acid

Types of macromolecule of lipid include triglyceride, phospholipids and steroid. Triglyceride are formed by one glycerol and 3 fatty acids.

Types of nucleic acid are DNA and RNA. The macromolecule of nucleic acid (DNA and RNA) are made up of nucleotides.

Learn more about macromolecules at https://brainly.com/question/25817353

#SPJ1

Answer:

A substance in a solution that releases and captures hydrogen ions, keeping the pH the same

Explanation:

A substance that may release a proton or hydrogen ion (H +) is referred to as an acid.

Hydrogen ions and chloride ions are created when hydrogen chloride, which is suspended in water, ionizes. A particle or ion that may produce a hydron (proton or hydrogen ion H+ is known as an acid.

Any hydrogen-containing material that has the ability to donate a proton (hydrogen ion) to another chemical is considered an acid. A base is a molecule or ion that can take up an acid's hydrogen ion.

Typically, sour tastes help to identify acidic chemicals. capable of forming a covalent connection with an electron pair on (a Lewis acid).  Proton donors, also known as Brnsted acids, make up the first level of acids.

Therefore, that may release a proton or hydrogen ion (H +) is referred to as an acid.

Learn more about acid, here:

https://brainly.com/question/4205539

#SPJ2

Answer:

Cardiac, smooth and skeletal

Answer:

There is cardiac, smooth and skeletal muscle.

Explanation:

Cardiac muscles are the ones in your heart, they are involuntary and need to be strong. Smooth muscles are found in other organs, and they too are involuntary. Skeletal muscle are attached to your skeletal system, so when you contract or relax them you can move your body.

Answer

it is A

Explanation:

just took quiz and got it right

Fragmentation is a form of asexual reproduction and is seen in annelids, fungi, cyanobacteria, sponges, and flatworms.

In Fragmentation, an organism divides itself into a number of fragments. It occurs when an organism completely breaks down independently irrespective of the other parts. Each one of these fragments matures into fully grown adults that are clones of the original organism.

Asexual reproduction usually involves the participation of a single parent alone can produce new offspring. The newly produced individual is genetically identical to one another and its parent. Both multicellular and unicellular organisms divide by fragmentation which is asexual reproduction.

Fragmentation is the most common method of reproduction in lower invertebrates. It is seen in many organisms including filamentous cyanobacteria, algae, lichens, molds, many plants, and animals such as flatworms,  annelid worms, sponges, and sea stars.

Learn more about the fragmentation from the given link.

https://brainly.com/question/29633695

The organisms that can reproduce by fragmentation are Option d Sponges and Sea anemones.

Fragmentation is a form of asexual reproduction in which an organism breaks into two or more fragments, and each fragment develops into a new individual. Both sponges and sea anemones are examples of organisms that exhibit this mode of reproduction.

Sponges are simple multicellular animals that lack true tissues and organs. They possess a porous body structure, and when a sponge is fragmented, each fragment has the potential to develop into a new sponge through regeneration. These fragments contain specialized cells called archaeocytes that can differentiate into various cell types required for the formation of a new sponge.

Sea anemones, on the other hand, are marine animals belonging to the phylum Cnidaria. They have a cylindrical body with tentacles surrounding their mouth. When a sea anemone is fragmented, each piece can regenerate into a complete individual. The process involves the differentiation of cells within the fragments, leading to the development of new tentacles, body parts, and eventually a mature sea anemone.

Both sponges and sea anemones have remarkable regenerative abilities, allowing them to reproduce through fragmentation. This form of asexual reproduction enables them to colonize new areas, expand their population, and adapt to changing environmental conditions. Therefore the correct option is D

Know more about Sea anemones here:

https://brainly.com/question/9933861

#SPJ8

The Question was Incomplete, Find the full content below :

The organisms which can reproduce by fragmentation are:

(a) Corals and Sponges

(b) Corals and Spirogyra

(c) Sea anemone and Spirogyra

(d) Sponges and Sea anemones.

Answer:

side chain

Explanation:

Answer:

D

Explanation:

Answer:

The answer for this question is that sex-linked.