Answer:
A virus attaches to a specific receptor site on the host cell membrane through attachment proteins in the capsid or via glycoproteins embedded in the viral envelope. The specificity of this interaction determines the host—and the cells within the host—that can be infected by a particular virus.
Explanation:
Basically it means that each virus is specific because of a certain cell makeup or cell membrane. Search up your question on google, there is a site I got this from! :)
Answer:
I am pretty sure that it is Vertebrates for the first question.
Haya~!
For life on Earth, Carbon is essential for life to exist.
Explanation: I took the test
Hope this Hellps!
Answer: d. Great Saphenous Vein
Explanation:
The great saphenous vein is the major vein of the medial leg and thigh. It extends from the top of the foot to the upper thigh and groin.
(pls mark me the brainliest)
True
Eplanatuon:
Tracheobionta and Equisetopsida
