Longitudinal
Option B.
<u>Explanation:</u>
Longitudinal type of research design is a type of research design which takes in to consideration the same group for the study but this study goes on for a long period of time.
This type of research design is longitudinal in the sense that the research has same group of students in it but the study will go on for many years to see the effect of the new method for learning math for different years of life of those students.
So the correct answer to this question would be: Oxygen & Nutrients
Answer:
Emotional and survival
Explanation:
it cant be executive because the frontal cortex is still growing so crying is associated with emotional but kids can also use it as survival
The blood used in the first transfusion contained Rh antigens, which caused the patient to produce anti-Rh antibodies and attack the blood from the second transfusion causing agglutination.
what is agglutination and why does it occur ?
A clumping of particles is called agglutination.
the clustering of cells, like bacteria or red blood cells, when an antibody or complement is involved. An extensive complex formed when an antibody or other molecule binds several particles and binds them altogether. Due to its ability to phagocytose large clusters of bacteria increase the effectiveness of microbial elimination through phagocytosis.
When the incorrect blood group is transfused into a person, the antibodies react with the transfused blood group, that causes the erythrocytes to clump and cling to one another, causing them to agglutinate.
learn more about agglutination here:-
brainly.com/question/13011942
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The baby’s skin turning blue around their mouth would be a give away that they aren’t getting any oxygen, you could then try to perform cpr and call an ambulance
