Answer:
to get the breast milk flowing
Explanation:
Some women have difficulty to let-down their milk. In such cases, oxytocin nasal spray is prescribed to help bring about let-down of breast milk
b. evolution.
c. variation.
d. adaptation.
In a biological context, 'change over time' refers to evolution. Evolution is a process by which living organisms have developed and diversified from earlier forms over time. Mutation, variation, and adaptation are components of this process.
The term 'change over time' in biology usually refers to the concept of evolution. Evolution can be defined as the process by which different kinds of living organisms have developed and diversified from earlier forms during the history of earth. This involves slow changes happening in species over long periods. This could be due to factors like genetic variation, environmental changes, and natural selection.
On the other hand, mutation, variation, and adaptation are components of evolution. A mutation is a change within the DNA of a gene. A variation represents the differences within a species, and adaptation is the process where an organism adjusts to its environment over time for survival.
#SPJ6
carbon monoxide
fungi
infection
blood clots
White blood cells are a type of immune cell that helps the body fight infection. They do this by engulfing and destroying bacteria, viruses, and other harmful microbes. Hence option D is correct.
They also produce antibodies, which are proteins that help the body recognize and fight specific invaders. Carbon monoxide, fungi, and blood clots are not directly attacked by white blood cells. However, they can all lead to infection, and white blood cells can play a role in fighting these infections.
For example, white blood cells can help to remove carbon monoxide from the body and prevent it from causing damage to tissues. They can also help to fight fungal infections by producing antibodies that target the fungi. And, white blood cells can help to break up blood clots that can lead to infection.
So, while white blood cells do not directly defend the body from carbon monoxide, fungi, or blood clots, they can play a role in preventing these conditions from leading to infection.
Therefore, option D, infection is correct.
To know more about infection:
#SPJ5
Answer:
Decease and Infection
Variable is the single factor tested in an experiment.
Variable is any factor or condition that can be tested, changed, or measured in an experiment. Scientific experiments have various kinds of variables. They include independent variables, dependent variables, constant variables and extraneous variables. The independent variable is the only factor that can be changed in a science experiment.