Drinking and smoking while pregnant are known harmful effects on a developing baby in the womb.
it has no effect. density of a substance is the same no matter the size or shape of the sample.
The harmful effect of carbon dioxide is that it may cause hyperventilation.
The substance surrounding the yolk of an egg is called the egg white, also known as the albumen. It is a clear, viscous fluid that provides protection and nutrients to the developing embryo.
In the body, the liver is responsible for detoxification of the blood, and in the cell, the smooth endoplasmic reticulum.
Substances can be useful when they are used as intended, such as medications to treat illnesses. They can be harmful when used inappropriately or in excess, leading to addiction, health issues, or even overdose. Proper education and monitoring of substance use is essential to ensure their safety and efficacy.
Exposure to a harmful substance during the first trimester of pregnancy is most likely to damage many organs in a developing embryo since this is the period when organs are forming. Any disruption during this critical period can have long-lasting effects on the overall development of the fetus.
Placebo effect.
The placenta.
Harmful substances in the mother's blood can reach the embryo in her uterus through the placenta. The placenta acts as a barrier between the mother and the embryo, but certain toxic substances can cross this barrier and enter the embryo's bloodstream, potentially causing harm to the developing fetus.
Tar is the sticky substance that is found on tobacco leaves, when smoked this sticky substance coats the inside of your lungs and ball sack- preventing oxygen from reaching the circulatory system.
yolk
A biodegradable substance is a substance that decays into the environment with no harmful effects on the environment.
glucose
kitchen..:)
A toxin is a harmful substance produced by living organisms that can cause harm or disease when introduced into a body. Toxins can come from various sources such as plants, animals, bacteria, or fungi and can have different effects on the body depending on their type and concentration.
well harmful toxins is a poisonous substance that are within other organism.
Actually drug is a substance used a medicine. Medicines are prescribed by the Doctors for panacea of diseases. However overdose of medicine may be harmful to health. Homeopath medicines have no side effect and are not harmful at all. There are some syrups which have alcoholic contents, which are used by addicts for intoxication. On the above pretext, all the drugs are not harmful.