Blog

Match the word/concept in the left with the best answer in the dropdown.

About 70% of the ventricle filling is achieved passively without the contraction of the atria.

Of all the warring nations, __________ suffered the most casualties.

Shrimp trawls capture shrimp at the surface of the water. They are bad for the environment because they catch other species besides shrimp.

Which term best describes the function of blood when considering the presence of leukocytes and antibodies?

Most deep-sea fishes are very large and have well-developed muscles and skeletons.

Which leukocytes are granulocytes? a: Neutrophilsb: Eosinophilsc: Lymphocytesd: Monocytese: Basophilsf: Erythrocytes

After the abdication of the tsar, councils of workers and soldiers known as ________ campaigned to end favoritism toward the wealthy and urged concern for workers and the poor.

Platelets play a key role in _________, but if they are not used they are broken down after about ________ days.

Which are characteristics of type O blood? a: Has anti-A antibodies b: Has anti-B antibodies c: Has surface antigen O on its erythrocytes d: Has surface antigen A on its erythrocytes e: Has neither surface antigen A nor B on its erythrocytes