Answer the following question given this paragraph: Red blood cells carry oxygen, white blood cells defend the body, and platelets help blood clot. Q: What cells carry oxygen? Choices: - marrow cells - white blood cells - lymph cells - red blood cells A:
red blood cells
(Question)
Answer the following question given this paragraph: Multiplicative prefixes are used for other units as well, such as computer memory. The basic unit of computer memory is the byte (b). What is the unit for one million bytes?. Q: What is the basic unit of computer memory? Choices: - Megabyte - Teraybte - Bit - byte A:
(Answer)
byte
Ques: Answer the following question given this paragraph: Viruses vary in their structure. A virus particle consists of DNA or RNA within a protective protein coat called a capsid. The shape of the capsid may vary from one type of virus to another. The capsid is made from the proteins that are encoded by viral genes within their genome. Q: The capsid is made from the what that are encoded by viral genes within their genome? Choices: - lipids - acids - hormones - proteins A:
Ans: proteins
(Q).
Answer the following question given this paragraph: Electromagnetic waves that are commonly called light fall roughly in the middle of the electromagnetic spectrum. Light includes infrared light, visible light, and ultraviolet light. Q: What are 3 types of light? Choices: - complementary, incandescent, fluorescent - diffuse, ambient, opaque - solar , visible , ultraviolet - infrared, visible, ultraviolet A:
(A).
infrared, visible, ultraviolet
Ques:Answer the following question given this paragraph: The ozone in smog is also harmful to human health. The image below shows the levels of ozone to watch out for ( Figure below ). Some people are especially sensitive to ozone. They can be harmed by levels of ozone that would not affect most other people. These people include those with lung or heart problems. Q: What harmful light does ozone reduce in the upper atmospheres? Choices: - infrared light - visible light - specific light - ultraviolet light A:

Ans:ultraviolet light
Ques: Answer the following question given this paragraph: 23.25 Fungal Reproduction Fungi can reproduce in two ways. Firstly, they make asexually produce through fragmentation. This occurs when pieces of hyphae are broken off, which then grow into new mycelia. The second method is by spores. Spores are lightweight structures and windblown designed to be transported over long distances and by many mediums, such as on the bodies of insects and birds. They are additionally light enough to be blown away for hundreds of kilometers. Spores may be asexual and sexual. Their sexual properties can be analysed to classify the four phylla of fungi. Q: Fungi reproduce asexually by fragmentation and either sexually or asexually via what lightweight, windblown structures? Choices: - lesions - seeds - ions - spores A:
Ans:
spores