Answer:
Around 2-4 days late is when it can start to be a little worrying....but if u haven't "done it" with in the last few days then you shouldn't have to worry about being pregnant
Answer: .Between the ages of 4-6 years, children will,
1.) Show some awareness of moral reasoning, such as “fairness”, and good or bad behavior.
2.) Develop friendships.
Six year olds will,
1.) Understand the concept of numbers.
2. Know day from night and left from right.
3.) Be able to tell time.
Answer:
a. Monocytes
Explanation:
Monocytes
It is the agranulocytes and are capable of amoeboid movement and phagocytosis .
The main function of monocyte is as follows -
- The main function of monocyte is phagocytosis , antigen presentation and the production of cytokinin .
- These cells are known as amoeboids as they exhibit amoeboid movement .
Answer:
The previous sentence is false.
Explanation:
The tricuspid valve is between the right atrium and right ventricle. Also,The valve which is under the most pressure to block blacflow of blood during ventricular systole is the mitral valve. Mitral valve is the one which is located between the left atrium and left ventricle.
The heart works with two processes: diastole and systole. Systole occurs when the heart contract himself to expulse blood to the vessels, and when the heart relaxes while it fulfills of blood is called diastole. During the systole process the tricuspid valve needs to be closed to allow the increase of pressures inside the heart cameras and then allow the expulse of blood. But, during diastole, tricuspid valve needs to be open to allow the correct filling of right side of the heart.
The answer is Ingested corrosives may be diluted by drinking 4–6 oz (113.4–170.1 ml) of water or milk. If vomiting is persistent, do no attempt to administer additional fluids. Avoid neutralization therapies as the resultant exothermic reaction may cause additional tissue injury.
Explanation :
- Strong acids, corrosive agents, and highly reactive oxidants can cause large-scale destruction of living cells through direct chemical reactions. Sometimes referred to as necrotic cell death, this non-specific effect is induced by concentrated solutions of caustic and caustic chemicals that cause indiscriminate cell destruction.
- A generalized overwhelming effect of this type is no different from those resulting from "burning" tissue. These chemically induced injuries are commonly referred to as "chemical burns."
- Such effects are produced not only by strong acids or bases in harmful concentrations, but also by exposure to concentrated solutions of organic solvents such as ether, chloroform or carbon tetrachloride. The intensity of such non-specific toxicity is directly related to the concentrations of the chemical agents when in contact with the target tissues.
- Widespread cell destruction can be caused by any chemical that is sufficiently soluble in tissue fluids to access cells at high concentrations. The effects of these chemicals in higher organisms are generally limited to easily accessible tissues such as the skin, eyes, mouth, nasal mucosa, and respiratory tract.
To know about more this , visit:
https://brainly.in/question/48130243
#QWER
