The capsid of a virion consists of_____ . a. DNA c. protein b. RNA d. lipids

Q: This diagram shows a mammalian blastocyst embryo. If one wanted to isolate pluripotent embryonic…

A: According to the question, a diagram is given. This diagram shows a mammalian blastocyst embryo. If…

Q: Identify the human cells that would be diploid. a. egg b. muscle Cc. sperm

A: Cell is the building block of the body. It is the basic structural and functional unit of life.

Q: The photo on the left shows an early frog embryo after three mitotic divisions of a fertilized egg.…

A: Introduction: Once the female frog has laid its egg, the male frog releases its sperm in the water…

Q: 5. The repeating of growth AND division that many eukaryotes go through is A. a checkpoint alled B.…

A: Cell cycle/division is a pivotal process in all living organisms and includes cell division,…

Q: A human cell that contains 23 pairs of chromosomes is Select one: a. haploid b. triploid c.…

A: chromosomes is the condensed form of dna . dna is a long molecule and it is wrapped around histone…

Q: The spindle apparatus is formed during the __________ phase of mitosis A. Anaphase B. Metaphase C.…

A: Mitosis is a type of cell division in which the parent cell divides into two new daughter cells.…

Q: A cell with a diploid number of 24 undergoes meiosis, how many chromosomes are in each daughter…

A: Meiosis is a type of cell division found in germ cells.  It is known as reduction division because…

Q: Cell" is related to "bacteria" in the same way as _____ is related to "virus".     genome…

A: The cell is the basic structural and functional unit of life. A normal cell is made up of cell…

Q: 12.The a, b, c, and d arrows respectively show: A. a nuclear envelope (arrow a ), a nucleus (arrow…

A: Given diagrams are the different epithelial tissue. Epithelial tissue are broadly classified as…

Q: Wound healing is an example of mitosis cell cycle . The part of the cell that aids this process is…

A: Wound healing is a biological process of repair and replacement of damaged tissue in a living…

Q: Embryonic stem cells have the potential to do all of the following except _____. a be rejected by a…

A: Embryonic stem cells are the stem cells from the inner cell mass of the blastocyst of an embryo…

Q: When it comes to the Gulf war veterans What types of cells would a toxin have to have affected in…

A: The veterans of Gulf war suffered from a debilitating illness commonly known as Gulf war syndrome…

Q: 10. What would be the result if a cell failed to express a functional signal peptidase enzyme? a.…

A: Signal peptidases are proteins which cleave the signal peptides from their N-termini to transform…

Virus

Viruses are infectious microscopic agents that can only reproduce in live cells of animals, plants, or microbes and are smaller than bacteria. Vertebrates, invertebrates, plants, protists, and fungi are among their many hosts. Viruses are unable to multiply on their own due to the lack of necessary cellular machinery, but they can guide the cell machinery of a host to make additional viruses by infection. The virus enters and attaches to a particular host cell, injects its genetic material, and reproduces by using the host’s genetic material. Viruses cause infection by taking entry into the host cell and using the host cell’s enzymes and raw materials to multiply.