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In plants what name is given to a region where mitosis occurs most frequently?
The meristematic region is the area in plants where mitosis occurs most frequently. This region is responsible for the growth and development of plant tissues.
Why do meristematic tissues lack vacuoles?
Meristematic tissues are tissues present in areas of rapid division of the plant like the root stem and leaves.The presence of a vacuole will not let them divide and hence they dont have vacuoles. the meristematic cell divides to form 1 permanent cell with a vacuole and another meristematic cell and so the cycle goes on .
What is the function of the meristems?
Meristems are responsible for plant growth and development by producing new cells for roots, stems, and leaves. They are located at the tips of roots and shoots, as well as in interior tissues, and have the ability to divide and differentiate into specialized cells. This continuous cell division in meristems allows plants to grow and repair tissues throughout their life cycle.
Where in the plant does most mitosis occurs?
Most mitosis in plants occurs in the meristematic tissues, such as the apical meristem at the tips of roots and shoots, and the lateral meristem in cambium tissues. These regions contain undifferentiated cells that continuously undergo cell division to produce new cells for growth and development.
What bloods contains most oxygen?
Arterial blood contains the most oxygen in the body. It is transported from the lungs to various tissues and organs in the body, delivering oxygen for cellular respiration.
Is most of a plant consists of meristematic tissue tissue?
It is still growing.
What is a meristem tissues?
It consists of undifferentiated cells in a plant, which form other tissues and, among other things, allow the plant to grow. They are analogous to "stem cells" in animals, which form various types of cells.
What has the most complex tissues?
The brain has the most complex tissues in the human body. It contains billions of neurons and glial cells that work together to support various cognitive functions such as thinking, memory, and emotions.
What are the two types of meristematic tissues?
. If you were to take a cross section of the spleen, you would find that it is separated in to two distinct types of tissue. They are called red pulp and white pulp. I'll give you one guess how they got those names. Red and white pulp have different functions. Red pulp contains blood filled sinuses (a fancy name for spaces). The primary function if red pulp is to act as a mechanical filter, removing old red blood cells from general circulation. White pulp contains many B and T type lymphocytes. These cells are vital to the functioning of the immune system. Naturally, this means that the white pulp plays an important role in fighting infections within the body. The spleen is also a secondary manufacturer of red blood cells. In adults most red blood cells are made in the long bones such as your femur, but the spleen is a important producer of red blood cells in a fetus. Once the long bones are fully developed, the spleen's production of red blood cells becomes insignificant.
Why is blood unlike other tissues in the body?
The most distinctive feature of the blood is that it is in liquid form. Most of the tissues in body contains water in more or less quantity. But they are not in fluid form. The color of the blood is red, unlike any other tissue. This is due to presence of hemoglobin in the blood.
What kind of tissues make the thin cucumber slice flexible?
Parenchyma is the most common and versatile ground tissue. It forms the cortex and pith of stems, the cortex of roots, the mesophyll of leaves, the pulp of fruits, and the endosperm of seeds. Parenchyma cells are living cells and may remain meristematic at maturity, meaning that they are capable of cell division.
Which kingdom contains the most complex organisms on the planet are multicellular and heterotrophic?
The kingdom Animalia contains the most complex organisms on the planet that are multicellular and heterotrophic. These organisms have specialized tissues and organ systems, showcasing high levels of complexity compared to other kingdoms such as Plantae or Fungi.
