What can be said about the role of the DnaA protein in bacterial DNA replication? Select all the answers that apply. It binds DNA sequences in the oriC region at five 9 base-pair repeated sequences. It uses ATP energy to separate the strands of DNA at OriC. It removes RNA primers at Oric. OIt binds single-stranded DNA regions to keep the DNA strands from re-annealing in the replication fork. It removes supercoiled DNA formed ahead of the replication fork.

Q: Define analogous

A: Term analogous is derived from 'analogs,' which is a Greek word. Two structures are defined as…

Q: In your own words, explain how surface tension dictates the relative positioning of cell aggregates…

A: Cells are intricate structures whose form may be explained properly using the notion of surface…

Q: Define integration

A: Viruses are the smallest of all the microbes. They are said to be so small that 500 million…

Q: the most complex level of organization is the      level. give three examples of this level

A: The levels of organization help to break down the complex anatomical structures of an organism into…

Q: The process of maintaining a relatively stable internal environment is called

A: Homeostasis is the process that maintains the physical and chemical parameters of an organism in…

Q: Start by giving one, detailed sentence that describes the figure below. Then tell me what is…

A: The given figure illustrates the Mechanism of steroid hormone action which means The mechanism of…

Q: Identify organs A and B in Figure 2 above. Give a reason for your choice of answer in c (i) above.…

A: Xylem and phloem are the complex tissues in plants. Xylem transports and stores water and…

Q: describe transcendence from parse from the point of view of a patient who is failing to thrive

A: The objective of the question is to understand the concept of transcendence from the perspective of…

Q: numerate the level of organization

A: Organisation is formed from the smaller to largest unit. It is very important because living…

Q: Answer quickly fill up

A: We know that Cell division is of two types. These are mitosis and meiosis. The cells formed after…

Q: Describe a negative-feedback mechanism and givean example

A: The mechanism which helps in maintaining the level of hormones in the body is called a feedback…

Q: Reproductive in animals

A: Reproduction is the process of production of own kinds by organisms.

Q: Why is a theory more comprehensive than a conclusion?

A: Introduction Scientific method is the process of systematizing and extending the understanding of…

Q: Fill in the blank:  The cell resulting from fertilization is called a(an) ___________________.

A: The gametes are present in both males and females. These are the haploid cells that are required for…

Q: What is mean by physiology

A: Biology is a very broad topic in scientific studies. Under biology, there are several types of…

Q: Explain why [S] >> [ES]

A: Enzymes are the biological catalysts. It helps changes the rate of the reaction without taking part…

Q: true or false Different cell types develop in a multicellular organism because each cell has its own…

A: Multi cellular organisms are organisms that are made up of more than one cell. This is in contrast…

Q: Healthy life excricising healthy body

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: Give only typing answer with explanation and conclusion A mothers father who is not bald marries a…

A: The likelihood of inheriting certain traits, such as baldness, can be a subject of curiosity when…

Q: Explain the importance of studying the nervous system? Answer please

A: We know that The nervous system is a highly sophisticated component of an animal that organizes its…

Q: What do you mean by target organ?

A: Living organisms are made of cells and the cells collectively form tissues. Tissues are in turn…

Q: ative essay about in vitro fertilization and designer babies

A: A pre-implantation genetic diagnostic (PGD) test can be used to check for the presence of a genetic…

Q: Give written answer with explanation and conclusion    what interventions are done for mother…

A: Delivery: It refers to the process of giving birth to a baby typically through vaginal child birth…

Q: Which evidence can use to support embryologic.

A: According to the question, we have to explain which evidence we can use to support embryologic. So,…

Q: This is a slide of which organ and A represents?

A: The study of tissues is called histology. It has huge application in diagnosis of disease by…

Q: The nurse expects which step next when the doctor says the vertex of the infant is. presenting?  a.…

A: Correct answer is D  Because vertex presentation is normal presentation of labour so next process is…

Q: Why death is a return?

A: Death : 3 types Clinical death: when the heart stop beating Brain death: absence of brain activity…

Q: pragnancy and the physiological changes taking place in mother with diagram and full explanation

A: Pregnancy and its progressions is a typical physiological cycle that occurs in all mammals because…

Q: History of physiology discoverers and their significant event

A: Physiology is the study of how the body and its various systems function. It is a branch of biology…

Q: Which type(s) of embryological testing would you perform in order to determine the level of…

A: The process of formation of an embryo with the uterus is known as embryogenesis. It is a complex…

Q: Feeding the heart with oxygen, the heart gets blood from the to the arteries. O Aortic arch/coronary…

A: The heart is a strong organ about the size of a fist, found simply behind and marginally left of the…

Q: Explain, briefly, how patient autonomy grounds a duty to protect a patient’s healthcare information.

A: Patient autonomy is the state in which the patient is capable of making his/her own decisions about…

Q: Answer each question about this diagram.

A: Sex is determined by males who have XY chromosomes. Females have XX chromosome. Presence of a Y…

Q: Discussian:- what canbediscavered firaka anendescap42

A: The medical tests are performed using two procedures that includes invasive and non-invasive…

Q: The first cell of an offspring is a(an) ___________.

A: The old cells divide into daughter cells. The cell division is of two types. These are mitosis and…

Q: What is the answer to Part C?

A: Cancer:  The term cancer is used to define the uncontrolled growth of cells inside the body. These…

Gene Interactions

When the expression of a single trait is influenced by two or more different non-allelic genes, it is termed as genetic interaction. According to Mendel's law of inheritance, each gene functions in its own way and does not depend on the function of another gene, i.e., a single gene controls each of seven characteristics considered, but the complex contribution of many different genes determine many traits of an organism.

Gene Expression

Gene expression is a process by which the instructions present in deoxyribonucleic acid (DNA) are converted into useful molecules such as proteins, and functional messenger ribonucleic (mRNA) molecules in the case of non-protein-coding genes.