Answer the following question given this paragraph: The trillions of red blood cells in blood plasma carry oxygen. Red blood cells contain hemoglobin , a protein with iron that binds with oxygen. Red blood cells are made in the marrow of long bones, rib bones, the skull, and the vertebrae. These cells survive for about 120 days, and then they are destroyed. Mature red blood cells lack a nucleus and other organelles, allowing for more hemoglobin, and therefore more oxygen to be carried by each cell. Q: What is the protein that carries iron that binds with oxygen in red blood cells? Choices: - keratin - potassium - insulin - hemoglobin A:
hemoglobin
(Question)
Answer the following question given this paragraph: Q: These types of cella support young, growing parts of a plant? Choices: - pinworm cells - epidermal cells - angular cells - collenchyma cells A:
(Answer)
collenchyma cells
Ques: Answer the following question given this paragraph: Flat-earther is a term used to describe someone who believes something despite the evidence. Or who does not believe something despite the evidence. There are actually people who believe that Earth is flat. They say that satellite photos are faked. They believe that the Apollo Moon landings were faked. But there are very few people alive today who actually believe that Earth is flat. There are, however, plenty of people who can be called flat-earthers. These people believe (or disbelieve) something despite the evidence. Q: Someone who believes something despite the evidence is referred to by what term that references a false belief about our planet? Choices: - geocentric-earther - conspiracy theorist - solid - earther - flat-earther A:
Ans: flat-earther
(Q).
Answer the following question given this paragraph: Everyday objects are made up of quarks from the lowest energy family, namely up and down quarks. Quarks in the middle energy family are found in cosmic rays and are produced in particle accelerators. Particles in the high energy family are believed to have existed briefly during the earliest moments of the Big Bang and are created only in high energy collisions. Q: Quarks in the middle energy family are found in cosmic rays and are produced in what? Choices: - particle processors - cosmic accelerators - particle splicers - particle accelerators A:
(A).
particle accelerators
Ques:Answer the following question given this paragraph: Structures of the Dermis. The dermis contains most of the structures found in skin. Q: What contains most of the structures found in skin? Choices: - epidermis - subcutaneous layer - basal layer - dermis A:

Ans:dermis
Question: Answer the following question given this paragraph: A mantle , or fold of the outer skin lining the shell. The mantle often releases calcium carbonate, which creates an external shell, just like the ones you find on the beach. The shell is made of chitin , a tough, semitransparent substance. Q: What is a fold of the outer skin lining the shell called? Choices: - marble - cortex - stack - mantle A:
Answer:
mantle