Column A Column B a. CD94:NKG2A 1. on NK cells during CMV infection b. ITIM 2. presents leader sequence peptides of HLA-A, -B, and -C c. NKG2D 3. dephosphorylates Vav1 d. MIC-A and 4. inhibitory receptor of many NK cells MIC-B e. SHP-1 5. activating receptor of all NK cells f. HLA-E 6. stress proteins g. CD94:NKG2C 7. located on cytoplasmic tail of NKG2A

Q: Eukaryotic cells means

A: Prokaryotic and Eukaryotic are the two broad categories in which cells can be categorized based on…

Q: Explain the difference between positive regulation of the cell cycle and negative regulation of the…

A: At various times, the progression of cells through the cell cycle is regulated by different…

Q: The endoplasmic reticulum is a membrane-bound organelle that contains the organism’s genetic…

A: Introduction: The cell is regarded as the fundamental unit of life as all tissues, and any organized…

Q: Identify stages of mitosis for each picture

A: Mitosis  It is defined as a cell division in which the parent cell divides into identical daughter…

Q: Cell membrane modifications found on epithelial cells in the small intestine and kidney tubules that…

A: Epithelial cells are large sheets of cells covering the surface of the body exposed to the outside…

Q: Select the correct answer that applies for the following statement: The amount of DNA in the cell is…

A: Cell division is Division in which splitting of parents cell takes place so that new cells are…

Q: Define Anterograde

A: Axonal transport is also known as axoplasmic flow or axoplasmic transport. It is a cellular process…

Q: In 2-3 sentences, explain how the cell membrane contributes to “recognition” and “communication”…

A: CELL-CELL RECOGNITION- It is the ability of a cell to recognise a neighbouring cell from another…

Q: Question 3 Explain how the composition of the egg's cytoplasm determines the cleavage pattern. Use…

A: The egg is the female gamete that is produced by the oogenesis process in the the ovaries of the…

Q: Fill in the blanks Aside from the nucleus,  _________ and __________ are organelles that have DNA.

A:

Q: The basic living unit of all plants and animals is a------

A: Plants are the autotrophic organisms that synthesize their food by the process of photosynthesis.…

Q: Briefly explain the process of reproduction and give some example.

A: Biological life processes are the activities that organisms perform to survive. These are the basic…

Q: The unit arrangement of cells indicated by the red lines numbered 1 is called an Copyrightielsén &…

A: The bone is a rigid structure that makes up the skeletal system of the body. It is a form of…

Q: Predict the chances that homozygous normal parents for cystic fibrosis will have a child with cystic…

A: Cystic fibrosis is a genetic disorder in which the gene that produces the cystic fibrosis…

Q: A substance located inside the mitochondrial membrane that initiates the intrinsic apoptotic…

A: It is are naturally occurring process in which cells die in a predetermined order. The shape of the…

Q: Describe the cells that make up the ascending loop of Henle. Include a clear explanation of how the…

A: Structure: Composed of simple squamous epithelial cells.Function: Highly permeable to ions like…

Q: All cells have DNA (genetic material). A.True B. False

A: DNA is a double stranded helical molecule that is made up of repeating nucleotides. The nucleotides…

Q: Contrast radial and bilateral symmetry

A: Symmetry is basically the repetition of animal or plant parts in an orderly manner. It is considered…

Q: The inner cell mass consists of pluripotent cells.

A: Fertilization is the combination of haploid gametes, egg and sperm, to create the diploid…

Q: BMI is not accurate in the following cases: O Body builders O Pregnant women O People older than 65…

A: The BMI (body mass index) is an important indicator of general health. All adults should keep their…

Q: a. Explain how mitosis and meiosis are similar in their processes or mechanism using two examples.…

A: Cell division is the process in which cell divide to form new cell . This process takes place by :-…

Q: Compare and contrast mitosis and meiosis by constructing a table of similarities and differences.…

A: A cell cycle is the sequence of events that occur in a cell as it develops and divides into daughter…

Q: rotifers feed more on unicellular yeast

A:

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: The suffix in the terms above that means break is: The suffix in the terms above that means cell is:

A: Most of the biological or medical terminology is derived from Greek or Latin words. Most of the…

Q: Which letter represents the parts of the cell membrane that act to "solidify" it?

A: The cell wall otherwise called the plasma membrane, is a twofold layer of lipids and proteins that…

Q: True and false with explaination: Protozoans are complex organisms with a set of specialized cells…

A: Zooplanktons are protists that lack walls, are not photosynthetic, and are holozoic. Protozoans…

Q: A vacuole is a very large vesicle True False

A: Vacuole  Vacuole is membrane bound structure. The main function of vacuole is to store and…

Q: nuclear lamina nuclear pores,

A: In eukaryotes, nucleus are membrane bound organelle which contain genetic information. This genetic…

Q: Identify stages of mitosis for each picture

A: Introduction There are two types of cell division found in our body. Mitosis ans meiosis. Mitosis…

Q: Should patient consent be required to store and distribute a person's tissue for research? why

A: Introduction:- Taking consent in any act related to patient whether being any intervention or test…

Q: The cell concept CANNOT apply to ____

A: Cell theory (a unifying principle of biology) was formulated by Schleiden and Schwann. Cell theory…

Q: Fill in the blanks: The three main components of a cell are the ___________, the ___________, andthe…

A: Cell membrane cytoplasm Nucleus

Q: Fill in the blank: The asexual reproduction in bacteria is __________________________

A: Bacteria comprises of prokaryotic members whose cell wall is made up of peptidoglycan. Peptidoglycan…

Q: Provide descriptions for the encircled cell

A: The cell identification can be done in the laboratory by using the staining. The staining helps in…

Q: In multicellular organisms, the levels of organization are _____________, _____________,…

A: In multicellular organisms, the levels of organisation are Cells, Tissues, Organs, and Organ…

Q: Label the structure with x

A: Leaf.  Plant leaf are mostly green in colour and perform the process of photosynthesis. They contain…

Q: Write a sentence or two defining the essential function or structure where appropriate of the…

A: Cellular parts are essential for the proper functioning of cells and, in turn, for the proper…

Q: In meiosis, a __________________ cell divides to create ________________ ________________ cells that…

A: In meiosis, a single cell divides to create four daughter cells that are genetically identical to…

Q: "In order for proliferating cells to maintain a relatively constant size, the length of the cell…

A: Introduction:Cells reproduce by dividing into two after duplicating their internal components in a…

Q: Identify stages of mitosis for each picture

A: Each cell has the capacity to multiply and split into other cells of the same kind. The genetic…

Q: This process refers to the long-term storage of cells (embryo or germ cells), tissues or organs at…

A: Cryopreservation can be defined as the process of using very low temperatures to preserve cells,…

Genome annotation

The technique of linking biological information to genome sequences is termed genome annotation. Gene annotation is the method of identifying gene locations and coding sections. It helps us understand what these genes are doing in the body through establishing structural characteristics and linking them to the actions of various proteins.