what is this a picture of?

Answer:

The correct answer is: C) has ligaments present inside as well as surrounding the articular capsule.

Explanation:

The knee joint is a hinge (ginglymus) type synovial joint that is formed by three different bones: the femur, the tibia, and the patella.

Given the nature of the hinge joint, it should only allow flexion and extension, but it also grants a small degree of internal and external rotation. For this reason, the knee joint cannot be considered a multiaxial joint, since it only fully moves in one axis and slightly moves in a second one (this is why most people consider the knee joint a uniaxial joint, but some others say it is actually a biaxial one).

The knee joint isn't completely enclosed by a strong articular capsule. The knee joint is rather thin and it contains the patella, menisci, bursae, and ligaments of the knee.

The knee is not the simplest joint in the body. It is formed by three bones and there's also the menisci, which are fibrocartilaginous structures that help increase the stability of the joint and act as shock absorbers as well.

The knee does have ligaments both inside and outside the articular capsule. The intracapsular ligaments are two cruciate ligaments (one anterior and one posterior), which hold the tibia in place; the transverse ligament that connects both menisci; and the posterior and anterior meniscofemoral ligaments. The extracapsular ligaments are the patellar ligaments (connects the patella to the tibia), the two collateral ligaments (medial and fibular, one on each side of the knee, connecting the femur to the tibia and to the fibula, respectively), and the anterolateral ligament.

Answer:oil is a major source of nutrients needed by plants for growth. The three main nutrients are nitrogen (N), phosphorus (P) and potassium (K). Together they make up the trio known as NPK. Other important nutrients are calcium, magnesium and sulfur.

Answer:

The correct answer is option d. "Protein movement is limited by the presence of a diffusion barrier".

Explanation:

There are transportation mechanisms that allow to take up nutrients to the apical surface of the epithelial cells. The transportation process is best describes as protein movement limited by the presence of a diffusion barrier. There are structures known as tight junctions, located just below the apical surface . These tight junctions acts as diffusion barriers, separating the  extracellular fluids surrounding the apical and basolateral membranes.

Answer:

b. that require biodiversity be used in a sustainable manner

Explanation:

The Convention on Biological Diversity is a multilateral treaty that focuses on the use of biodiversity in a sustainable manner. The Convention on Biological Diversity is ratified by 196 nations.

There are majorly three goals of The Convention that include conservation of biodiversity; sustainable use of biodiversity; and equal sharing of genetic resources benefits.

Hence, the correct answer is "b. that require biodiversity be used in a sustainable manner".

Answer:

The preamble sets the stage for the Constitution, It clearly communicates the intentions of the framers and the purpose of the document. The preamble is an introduction to the highest law of the land; it is not the law. It does not define government powers or individual rights.

Establish Justice is the first of five objectives outlined in the 52-word paragraph that the Framers drafted in six weeks during the hot Philadelphia summer of 1787. They found a way to agree on the following basic principles:

"We the People of the United States, in Order to form a more perfect Union, establish Justice, insure domestic Tranquility, provide for the common defense, promote the general Welfare, and secure the Blessings of Liberty to ourselves and our Posterity, do ordain and establish this Constitution for the United States of America."

I think.

Explanation:

Answer:

Plant tissues are collections of similar cells performing related functions. Different plant tissues will have their own specialized roles and can be combined with other tissues to form organs such as flowers, fruit, stem, and leaves. Two major types of plant tissue include meristematic and permanent tissue.

Meristematic tissue, the primary growth tissue in plants, is capable of self-renewal and indefinite cell division. Every cell in the plant originates from a meristem. Meristematic tissue is classified into one of three types depending on its location inside the plant - apical, lateral, and intercalary. Apical meristems are meristematic tissue located at the tip of root and stem, which enable elongation of plant length. Lateral meristems are present in the radial portion of the stem and root and increase the thickness or girth of the maturing plant. Intercalary meristems occur only in monocots at the base of the internode and leaf blade. The intercalary meristems increase the length of the leaf blade.

Explanation:

I CAN TELL UPTO THIS MUCH.

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Answer:

When organisms break the bonds of organic compounds the organisms can gain energy in the form of ATP.

Explanation:

Answer:

Explanation:

it cools the Earth

Answer:

I'm pretty sure it's A

Explanation:

To compress means to push together. I hope this helps

Answer:

Activation energy...!

Explanation:

Answer:

slate, phyllite,schist and gneiss

Answer:

Letter A: Gneiss

Explanation:

Answer:

Mucky water and rocky bottom

Answer:

mucy water ..........

Answer:

Rise the heat and lower the amount of salt

Explanation:

They're linked. Cellular respiration uses oxygen and glucose from photosynthesis. Photosynthesis uses carbon dioxide, water, and energy from cellular respiration. Energy is transferred to other processes, not created or lost.

According to the law of conservation of mass or principle of mass conservation, any system that is closed to all exchanges of matter and energy must have a constant mass over time since the system's mass cannot vary and neither add nor subtract quantity.

Photosynthesis and cellular respiration are connected. Oxygen and glucose are obtained through photosynthesis and used in the process of cellular respiration. Carbon dioxide, water, and the energy released during cellular respiration are the three primary components of photosynthesis. Energy is not created nor destroyed; rather, it is transferred to other processes.

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Answer:

The last phase of cell division is cytokinesis. In this phase the cytoplasm of parent cell divides in to two cells called as daughter cells. It occurs during late stages of nuclear division.

The visible change of cytokinesis in an animal cell can be observed as formation of Furrow or Pucker on the cell surface.

Answer:

b. maks the recessive trait

Quick explanation:

The dominant trait masks the reccessive gene, but the person still has the gene, it just won't affect them, it might affect their future generations. For example, the trait for blue eyes is a recessive trait, so in order for you to have blue eyes, both parents will need to have the gene for blue eyes.

Answer:

1. building society

2. trust company

3. asset management firm

4. stock brokerage firm

Explanation:

Answer:

ok

Explanation:

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Reduce: simply means lessen the use of unnecessary materials.

Waste management can be defined as the processes, schemes, activities and actions that are typically required to collect, treat and manage (handle) a waste material from its creation to its final disposal.

Basically, some importance of waste management are:

I. It makes planet Earth free from garbage or waste materials.

II. It promotes a clean, beautiful and healthful environment.

III. It helps to transform garbage or waste materials into something useful through recycling.

The 5Rs of waste management generally refers to an efficient, effective and modern way of managing garbage and waste material, these include:

Reduce is a waste management technique which involves lessening the use of unnecessary materials in the performance of a task.

For example, biodegradable materials can be burned to lessen waste.

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Answer:

The cell interior would experience higher than normal Na+ concentrations and lower than normal K+ concentrations.

Explanation:

The Na/⁺K⁺ pump is an ATPase pump which is responsible for maintaining low Na⁺ and high K⁺ concentrations within the cytoplasm while maintaining high Na⁺ and low K⁺ concentrations in the extracellular fluid.

Since these two ions are moved against their concentration gradient, ATP hydrolysis is required to provide the energy for this process. This is done by moving in two K⁺ ions  inside while moving three Na⁺ ions outside the cell for every molecule of ATP hydrolysed to ADP and Pi.

If a competitive non-hydrolyzable analog of ATP is applied on the cytoplasmic side of a plasma membrane that contained a large concentration of the Na/⁺K⁺ pump, it will act by inhibiting the action of the Na/⁺K⁺ pump. This will result in an accumulation of Na⁺ ions inside the cell and lower than normal K⁺ ions concentration.

Answer

The answer is c

Explanation:

Answer:

C. 1,000x

Explanation:

Answer: 1000x c

Explanation:

Answer:The nephrons of the kidneys process blood and create urine through a process of filtration, reabsorption, and secretion. Urine is about 95% water and 5% waste products. Nitrogenous wastes excreted in urine include urea, creatinine, ammonia, and uric acid.

Explanation:

Answer:

20% or 0.2

Explanation:

if u divide 5 by 25, u get 0.2, which in decimal form is 20%

Answer:

D

Explanation:

The short explanation is how the earth is tilted towards the sun, and it's revolution will cause certain parts to be closer or farther relatively to the sun. Hope this helps

The change in season is brought on by the earth's tilted axis and its revolution around the sun. Therefore, option (D) is correct.

The seasons are caused by Earth's tilted axis. Different regions of the Earth are exposed to the Sun's strongest rays at various times of the year. Therefore, the Northern Hemisphere experiences summer when the North Pole tilts toward the Sun. Additionally, winter in the Northern Hemisphere occurs when the South Pole tilts toward the Sun.

The Northern Hemisphere experiences summer in June because the Sun shines more intensely there than at any other time of the year. The Northern Hemisphere experiences winter in December because it is the month when the South Pole is oriented toward the Sun.

Therefore, option (D) tilted axis and revolution are reasons for the seasons.

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