Help please don’t ignore I’ll mark you as brainliest , name the following organelles

Answer:

Hmm.

Explanation:

The plasma membrane, the thin layer that forms the outer boundary of a living cell or of an internal cell compartment.

Answer:

Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. The cloud collapsed, possibly due to the shockwave of a nearby exploding star, called a supernova. When this dust cloud collapsed, it formed a solar nebula—a spinning, swirling disk of material.

Credits to: NASA

My Answer to it:

If we want to know how our solar system began, we would first look at how it all started, as in the universes and matter. This is tied into the Big Bang Theory, which is proposed by scientists the explains causes to why the universe formed. In the theory, it states that all of the current and past matter in the universe came into existence at the same time, roughly 13.8 billion years ago. At this time, all matter was compacted into a very small ball with infinite density and intense heat called a Singularity. As time went on, it started to expand and started to cool off to allow the formation of subatomic particles, and later simple atoms. Giant clouds of these primordial elements later coalesced through gravity to form stars and galaxies.

This question is incomplete because the options are missing; here is the complete question:

When Amanda added table salt to the first test tube and shook it, she noted that the liquid had dissolved the

A. Solute

B. Acid

C. Solvent

D. Base

The correct answer to this question is Solute

Explanation:

Amanda's experiment involves adding a solid (salt) into a liquid and then mixing both to form a mixture categorized as a solution because one substance has disintegrated in another. Moreover, in this mixture, the liquid is considered as the solvent because this dissolves or disintegrates the salt and the salt is considered as the solute (substance dissolved). In this context, the liquid dissolved the salt or solute in Amanda's solution or mixture.  

Answer: The answer is number 2 and number C

Explanation: BECAUSE

The attraction between the can and the magnet is a pull is true statement about the force between a steel can and a magnet. Thus option 3 is correct.

Force can be defined as an interaction which can change the motion of an unopposed object, it is the push or pull mechanism experienced by any object, a vector quantity, so it has both magnitude and direction.

Force can be up two types such as Contact Force can be applied to the objects by bringing them into contact, three subtypes of contact force are Frictional force, Applied force, Normal force.

Non-Contact Force applied to the body without any contact, for example Gravitational force. The SI power unit of force is the Newton(N).

When the force increases,  the speed of a moving object or stationary object is also increased, the effect of force can also change the direction, shape and size of the object.

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Answer:

Match the body cavities that have to be opened during the listed surgical procedures listed below. Note that more than one choice may apply. (a) thoracic (b) vertebral (c) abdominopelvic (d) pericardial (e) pleural (f) cranial  Liver operation C AND ATriple bypass heart surgery  

A Stomach stapling A Removal of a section of lung or lobe A Manual pressure release of a brain tumor  FAppendix removal  D Gastric bypass surgery

Explanation:

The letters with the corresponding cavities in capital letters were assigned adjacent to the area to be performed.

All the named surgeries present different zones and present different planimetries.

Answer:

Photosynthesis involves the use of energy from sunlight, water and carbon dioxide to produce glucose and oxygen. Cellular respiration uses glucose and oxygen to produce carbon dioxide and water.

Answer:

Respiration is a vital process carried out by the human being where he breathes oxygen gas and emits carbon dioxide .. As for the photosynthesis process, it is a process by which plants produce oxygen gas and absorb carbon dioxide.

Answer:

and ketchup

Explanation:

Answer:

you forgot your coca cola

Explanation:

Answer:

The correct answer is option B. "12-15 reps".

Explanation:

The hypertrophy-based phase is a type of workout where the client aim is to gain muscle, achieved by the recruitment of new muscle fibers result of increased levels of tension applied to the muscular area. If a client is in a hypertrophy-based phase she or he should perform several repetitions in order to obtain the tension needed to gain muscle, from 12 to 15 repetitions are usually a good number.

Hypertrophy refers to the condition in which the muscle tears from the repetitive contraction of muscles.

The correct answer is:

Option B. 12-15 reps

The hypertrophy-based phase refers to:

1. If a client wants a hypertrophy-based phase, then the client wants to gain muscles due to repeated contraction of muscle fibers.

2. The client must do 12-15 reps of the maximum weight within the capability. It leads to microscopic tears in the muscle fibers, which result in the gaining of muscle.

Thus, the correct option is B.

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Answer:

Water is not a conductor of heat

Explanation:

Researchers who have studied video game play have discovered a favorable correlation between gameplay and the development of problem-solving abilities, hence option C is correct.

Video game playing has been linked to an increase in prosocial behaviors (an activity that is helpful, good, and intended to foster friendship and social acceptability) in youngsters, especially those that are social and collaborative.

In competitive video games, communication and talent are key components. Hand-eye coordination, rapid reflexes, snap decisions, and strategy are necessary for success in every competitive video game.

Therefore, playing video games requires the use of both fine and gross motor abilities as well as visual awareness, which are all hand skills, hence option C is correct.

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Answer: Hooke

Explanation:

Just trust me

Answer:

Hooke

Explanation:

Answer:

1. Protein coat

2. Nucleus (DNA + Nucleic acid)

3. Tail

4. Fibers

Answer:

no idea

Explanation:

need points

Answer:

The answer would be Autotrophic, eukaryotic, and Multicellular

Explanation:

Answer:

A B AND D

Explanation:

Answer:

Explanation:

Invasive species are among the leading threats to native wildlife. Approximately 42 percent of threatened or endangered species are at risk due to invasive species.

Human health and economies are also at risk from invasive species. The impacts of invasive species on our natural ecosystems and economy cost billions of dollars each year. Many of our commercial, agricultural, and recreational activities depend on healthy native ecosystems.

What Makes a Species "Invasive"?

An invasive species can be any kind of living organism—an amphibian (like the cane toad), plant, insect, fish, fungus, bacteria, or even an organism’s seeds or eggs—that is not native to an ecosystem and causes harm. They can harm the environment, the economy, or even human health. Species that grow and reproduce quickly, and spread aggressively, with potential to cause harm, are given the label “invasive.”

An invasive species does not have to come from another country. For example, lake trout are native to the Great Lakes, but are considered to be an invasive species in Yellowstone Lake in Wyoming because they compete with native cutthroat trout for habitat.

Osteologists determine the maximum number of individuals based on the total number of pieces found in the remains. In the exposed example, the maximum number of individuals represented by these bones is 22.

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There is a protocol to follow when finding bones together or close to each other.

1)   Bone's identification. To know which bone each of the pieces represents.

2)   Classification of the bone's origin to know if bones belong to an animal or a human being.

3)   Then the potential number of individuals found should be estimated. This step is one of the most significant ones for osteologists: determine the number of individuals found.

Bones might represent as many individuals as pieces there are. Or as many individuals as pieces can form by assembling them.

For instance, if a right femur and a right tibia are found together, the minimal number of individuals is one -because they could belong to the same person-, and the maximum number is two -because each of the bones could belong to a different person-.

Bone's characteristics such as sizes, bilateral traits, staining properties, articular matching, among others, are significant when trying to assembly an individual. However, these clues are not definitive.

Previous data can also be helpful when determining the number of individuals represented by these bones. Knowing the number of dead individuals in this place, ages, sexes, races, etcetera, can make the determination easier.

The most defining analysis to be performed when possible is DNI. A more confident determination on the number of individuals can be done by performing DNI analysis.

In the exposed situation there are 22 pieces, identified as follows

According to this information, the first assumption should be that each piece of bone represents one single individual.

So, if there are 22 pieces, they might be representing 22 different individuals. This is the maximum number of individuals there might be present.

Since there are four right femurs, we could assume a minimum number of 4 individuals represented by these bones.

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Answer:

to get to the other side

Explanation:

why the fk else would the chicken cross the road

Answer:

d. The size of the skateboard wheels

Explanation:

In an experiment, the independent variable is the variable that the experimenter manipulates or changes intentionally in order to effect a measurable response in another variable.

In this experiment, size of the wheels are changed and the resulting speed of the skateboard down a ramp is measured. This means that the independent variable is the SIZE OF THE SKATEBOARD WHEELS because it is what the experimenter changes to determine the speed of the skateboard (dependent variable).

Answer:

( in the explanation )

Explanation:

The magnetic compass was an important advance in navigation because it allowed mariners to determine their direction even if clouds obscured their usual astronomical cues such as the North Star. It uses a magnetic needle that can turn freely so that it always points to the north pole of the Earth's magnetic field.

Answer:

True

Explanation:

Answer:

Any of the below.

Explanation:

- Animals cells do not have cell walls, but plants cells have cell walls.

- Animal cells have many tiny vacuoles, but plants cells has one big vacuole.

- Animals cells do not have chloroplasts, but plants cells may have chloroplasts.

- Animal cells have centrioles.

Answer:

Animals cells do not have cell walls, but plants cells have cell walls.  Animal cells have many tiny vacuoles, but plants cells has one big vacuole.  Animals cells do not have chloroplasts, but plants cells may have chloroplasts.  Animal cells have centrioles.

Explanation:

same thing otherr guy said but its easier to copy/paste onto edge2020

The plastids, chloroplasts and the cell wall is present in the plant cell but is not present in the animal cell.

The difference between plant and animal cell is the presence of certain organelles that is present in one cell and absent in another cell. Plants' cell have a cell wall, along with chloroplast and other specialized plastids, and a large central vacuole, which is not commonly found in animal cells. The cell wall is surrounded by a rigid covering that protects the cells also provides structural support and gives shape to the cell. Chloroplast is present in the plant cell but is not present in the animal cell. The purpose of the chloroplast is to make sugar. Photosynthesis is the process of a plant taking energy from the Sun and creating sugars.  The cell walls, plastids, and chloroplasts are present in the plant cell but are not present in the animal cell.

So we can conclude that the chloroplast is present in the cell of the plant but is not present in the cell of the animal.

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The narrow region between the head and diaphysis of a long bone is called the canal.

The diaphysis is also called the shafts which are the main portions of a long bone. A bone that is longer than its width and provide most of their length.

Canal is present between the head and diaphysis of a long bone which is a narrow region so we can conclude that the narrow region between the head and diaphysis of a long bone is canal.

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Answer:

Answer:The definition I found is: 1 light year = 9.4605284 x 10¹⁵ ... If a star is shown to be 33.11 trillion kilometers away, how ...

Answer:

I think it would be around 3.5 lightyears if i remember correctly.

Explanation:

Answer:

α helix with mostly polar side chains

Explanation:

Alpha helix with mostly polar side chains allow is a segments of transmembrane protein that cross the lipid bilayer because the helical structure of α helix provide wat is needed by the hydrogen bonds backbone internally and ensuring that there is no polar groups that is on exposure on the membrane if the side chains are all hydrophobic i.e the molecules repel water.

Answer:

The Constant

Explanation:

Answer:Independent Variable

Explanation:

Because it's independent and doesn't depend on something else.

Answer: The biomolecule is a protein (more exactly, an enzyme) called tyrosinase.

Explanation:

First, a biomolecule is a molecule present in living organisms, we usually can separate them into 4 groups:

Carbohydrates, lipids, proteins, and nucleic acids.

Ok, albinism is the lack of melanin pigment (and the incapacity of producing it)

The first step to  synthesize melanin is the conversion of tyrosine to dihydroxyphenylalanine, catalyzed by an enzyme called tyrosinase, then the lack of the biomolecule causes albinism.

Then here we are talking about an enzyme, and enzymes are proteins that work as biocatalysts.

Then the biomolecule represented in this example is a protein.

Answer:

Protons

Explanation: Protons are particles in the nucleus. They give off that positive charge.

Answer:

Which part of the electromagnetic spectrum is necessary for the sense of sight in humans?

visible light

Answer:

D. Visible Light :))

Explanation: