Ella has to write a paper on the formation of red blood cells. In addition to the circulatory system, what other body system should she research to find information about the formation of red blood cells?

Q: Which cell is larger, an erythrocyte or a human oocyte? What are their respective sizes?

A: Cell is the smallest structural and, functional unit of life. It is simple machinery that houses all…

Q: What do you think about artificial heart? How is real heart different to artificial heart? do you…

A: The working of artificial Heart is very complex and so is its cost. The challenge is to make a…

Q: What are the two types ofcirculatory systems?

A: The circulatory system is responsible for the transport of substances throughout the body. The…

Q: Why is a closed circulatory system more efficient than an open circulatory system?

A: Every cell in the body needs oxygen and nutrients to carry out important functions. It is important…

Q: Why is closed circulatory system considered advantageous?

A: A circulatory system can be defined as a network of arteries, veins, and capillaries that originate…

Q: Why is human  heart important?

A: The heart is a mesodermally derived, hollow, muscular, four chambered organ situated almost in the…

Q: A drug has been discovered that prevents newly formed blood clots from breaking down. What sorts of…

A: Drugs are the substance that are chemical in nature and affect and regulate the living organisms for…

Q: Which of the following is/are true of a circulatory system (=fluid-transport system): A. aids…

A: Fluid transport system such as Circulatory system  provides the complex organism a provision to…

Q: Which organs have a unique vessel arrangement of capillaries -> vessel -> capillaries? Choose 2 best…

A: Capillaries are the blood vessels having the thin walls. The thin walls allow easy passage of blood…

Q: Epithelial body tissue is avascular and muscle tissue has a large blood supply. Why do some body…

A: The tissues that are supplied well with the blood vessels are the vascular tissues and tissues that…

Q: Which vessels in the circulatory system allow diffusion of oxygen and nutrients across their cell…

A: The blood vessels are part of the circulatory system and it transports blood all over the body. The…

Q: How does an open circulatory system differ from a closed one? A)A closed circulatory system is…

A: The objective of the question is to understand the differences between an open circulatory system…

Q: Most humans are less than 2 meters tall. However, imagine if a human was 9 meters (almost 30 feet)…

A: The circulatory system is often known as the blood-vascular system or just the circulatory system.…

Q: The Alexandrian physician Herophilus, originally from Chalcedon, was able to make which of the…

A: That a weak but rapid pulse was a sign of significantly increased blood volume: This conclusion…

Q: One of the current major areas of research in heart transplants is the use of pig hearts for human…

A: A medical procedure where organs are removed from one body and placed in another body to replace a…

Q: n the table below, trace the path that a red blood cell would follow from the right ventricle back…

A: The circulatory system (cardiovascular system) pumps blood from the heart to the lungs to get…

Q: Figure 16.10 Which of the following statements about the circulatory system is false?a. Blood in the…

A: The body tissues get blood via various blood vessels. Two closed systems of tubes are made by them,…

Q: You need to grow heart cells in artificial environment. What basic chemicals and facilities will you…

A: The potential cell sources for the heart are stem cells. There are 3 sources of stem cells that can…

Q: Answer each question with a type of blood vessel: [1] artery; [2] vein; [3] capillary. (a) Which…

A: The branch of science which deals with the study of blood vessels are known as angiology. The blood…

Q: Which of the following is the correct sequence of blood flow through pulmonary circulation? Group…

A: Introduction:  Blood circulation in our body is known as double circulation  since the blood flows…

Q: What is the function of the circulatory system in the human body, and how does it work to maintain…

A: The circulatory system also known as the cardiovascular system is responsible for the transportation…

Q: What would happen if there were a shortage of fibrinogen in the blood?

A: According to the question, we have to mention what would happen if there were a shortage of…

Q: Match the circuit to its job in the human circulatory system (match A & B to a number below)…

A: The circulatory system is involved with transport of blood and oxygen throught the body. Humans…

Q: The cardiologist you are working for has been asked to consult on a patient who has clogged…

A: The heart is a muscular organ that is divided into four chambers: Left auricle, right auricle, left…

Q: What happens to tissues when the circulatory system stops working

A: Circulatory system is crucial for normal functioning of body tissues and  vital organs for survival…

Q: What is the primary function of Circulatory system?

A: Circulatory system is a kind of transport system. It is also called as a blood vascular system.

Q: What is the function of the circulatory system in the human body?

A: The humans or other vertebrate's complete body is pumped by a group of organs called the blood…

Q: Which of the following is false about open circulatory systems?   Question 5 options:   a)…

A: Introduction A circulatory system is a transport system through which nutrients, gases, and other…

Q: What are the main functions of the circulatory system?

A: The circulatory system (cardiovascular system) pumps blood from the heart to the lungs for oxygen.…

Q: You are a red blood cell and you find yourself in the left atrium, from there you pass through the…

A: Heart helps in the circulation of blood in the human body. It works like a pump. It is situated…

Q: Left Atrium Right Atrium Left Ventricle Right Ventricle b) On the diagram of the heart above, use…

A: The frequency of blood flow through the heart and its accompanying blood arteries is measured by…

Q: Local control of blood flow through a tissue a) maintains a blood flow independent of changes in…

A: The mechanism of local control includes responses from vascular areas to the surrounding tissues.…

Q: The white blood cell which increases in number due to parasitic infections is found in what order of…

A: White blood cells are blood cells responsible for the immunity of the body against infectious…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: