Which of the following labeled structures is meristematic? 2

Q: A student collected samples of cells from a woody plant during the spring and produced the drawings…

A: Mitosis can be defined as the process in which a single cell divides to form two daughter cells.…

Q: One of the followings is a protein that stabilizes plus ends, decreasing th likelihood of subunit…

A: Microtubule is the term used for describing the tubulin polymer that makes up the Cytoskeleton. They…

Q: What do you call the structure #3? And what stage is it? Be specific and explain. 2 5

A: The histological study needs proper sectioning and staining which helps to clearly visualize the…

Q: Describe the structure and function of the nucleus andnucleoli

A: Eukaryotes are organisms whose structures are made of eukaryotic cells, including protists, plants,…

Q: If you were to open up the container at the tip of the stalk shown in the image below, you would…

A: Figure is found in the bryophytes categorised as the mass. The structure that has been shown is the…

Q: What is mitichondrial DNA? Give brief description.

A: Mitochondria DNA is a small circular DNA present inside the mitochondria of eukaryotes.

Q: What are the main featuresof the meristematic cells? Whydo these cells need to have ahigh mitotic…

A: Meristem is a tissue type found in the plants. It is composed of undifferentiated cells called…

Q: What are cistrons?

A: Introduction  Genome consists of DNA/RNA which consists of nucleotides either deoxyribose…

Q: what Govern Attachment ofChro?mosomes to the Spindle

A: The chromosome is a discrete package of DNA coiled around proteins. They are thread-like structures…

Q: What is a map unit? Is it the same as a centimorgan?

A: Map unit (m.u.; centimorgan) A unit for measuring the distance between genes (or other loci) on a…

Q: What is the phylum and genus of the plant shown here? What is the name of the T-shaped structure on…

A: Introduction In animal kindom, there is classification if animal on the basis of level of…

Q: Describe how Separase, plays a critical role during meiosis and mitosis.

A: Introduction Mitosis and meiosis are the two kinds of cell division. When people say "cell…

Q: In general, are somatic cells genetically identical? Why or why not?

A: Answer is 2.) no - they come from mitosis.

Q: What major organelles make upanimal cells?

A: Introduction  All organisms are basically made up of cells, through the number, shape and types of…

Q: Define desquamate

A: Skin is the largest organ of the body. The skin plays an important role in the protection from…

Q: The enzyme katanin, named after the Japanese samurai swords, cleaves microtubules into short pieces.…

A: Those biomolecules that elevate the chemical reaction inside the body without undergoing any change…

Q: Distinguish between a pre-antral and an antralfollicle.

A: The maturation of primordial follicle to the graaffian follicle or matured follicles needs several…

Q: What microtubules are nucleated from microtubule-organizingcenters

A: Answer: Introduction: In cell biology, microtubule nucleation is the process which begins de novo…

Q: The crawling displayed by many embryonic cells in animals involves distinct events. Which of the…

A: An embryonic cell is a type of cell found in the developing embryo. A blastocyst is an embryonic…

Q: Globular cells are said to be spherical. When slightly flattened, they are disc-shaped. Squamous…

A: Ques : What is the shape of the  cartilage cell(1), bone cell(2), and  cardiac muscle(3) specimens?…

Q: Can you explain the diagram more in detail?

A: Alzheimer's disease is a complex neurodegenerative disorder that affects the brain, leading to…

Q: Describe a parallel b-pleated sheet.

A: Proteins are made up of a series of amino acids that are connected to each other by an amine or a…

Q: Answer the following questions about telomeres:   1. What are telomeres? 2. Why are telomeres…

A: In a chromosome many different structures are found such as pellicle, matrix, chromonema, chromatid,…

Q: What are monocistronic with examples?

A: Monocistronic is where there is only one gene expressed from a promotor region on a piece of DNA so…

Q: Compare and contrast the Prophase and Telophase.

A: Introduction :- Mitosis is the process of separating the duplicated genetic material carried in the…

Q: Name this branched white structure.

A: Central nervous system includes brain and spinal cord.

Q: Define monocyte

A: Immune cells or lymphatic cells play an important role in building the framework of the immune…

Q: During which one of the following options would you expect the arrangement of chromosomes shown in…

A: Meiosis is the process of cell division through which a diploid parent cell gives rise to 4 haploid…

Q: microscopic study of mitosis in plants, what basic preparations

A: Plant mitosis (equational cell division) is very similar to that of animal mitosis. First two phases…

Q: In the experiment of cell fusion, when tumor cells were fused with normal cells, the initially…

A: Cell fusion is an important cellular process in which two or more uninucleate cells merge to form a…

Q: Draw a monocyte

A: A monocyte is a form of phagocyte and a type of white blood cell. Enlarge. Cells in the blood. White…

Q: I need help to draw mitosis cell for this type of plant, called Chrysopogon aciculatus which I…

A: Cell division is the process of division of cells into the daughter cells. Generally, the cell…

Q: Define sticky ends

A: Restriction enzymes are Deoxyribose Nucleic Acid (DNA)-cutting enzymes found in microorganisms (and…

Q: 3. 業。

A: In angiosperms or flowering plants, the inflorescence is the arrangement of flowers in clusters on…

Q: Why does release (the rate of release of minus ends from the nucleation site of the centrosome,…

A: The microtubules are cylindrical structures composed of tubulin proteins. These tubulin proteins are…

Q: Describe in detail the formation of unit cells by type (we studied 3 in class) and the development…

A: Unit cell: In crystal lattice,  the smallest unit or the building block is called unit cell.

Q: Why is the plant cell rigid, but a human cheek cell is misshapen and folded over on itself?

A: Plant cells are made up of two cell walls. The major cell wall is the cell wall that surrounds the…

Q: QUESTION 21 Double fertilization involves 2 fertilizations, write the cells/nuclei involved with…

A: Fertilization 1:- First Male gamete, with ploidy level of n  + egg cell with ploidy level of n =…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.