Which statement describes the relationship between the deer and the bear on the food web? a. autotrophs supply food for the heterotrophs. b. heterotrophs compete for the same food source. c. autotrophs and heterotrophs share the same food source. d. heterotrophs supply food for the autotrophs.

The correct answer is B. Heterotrophs compete for the same food source.

Explanation:

In ecology, a food web refers to a web or net that represents the relationship between different organism in terms of food. In this, there are autotrophs that produce own food or energy such as plants and heterotrophs that need to feed on others to obtain energy. In the case presented, both the deer and the beer can be classified as heterotrophs because they both feed on other organisms to obtain food (bears feed on fish and plants and deer feeds on plants). Besides this, as they both feed on the same type of food (plants) they complete for it. Thus, the statement that describes the relationship between the two organisms is "Heterotrophs compete for the same food source".

answer; hypnagogic sensations)

i believe the correct answer is the virus gets an envelope that contains host molecules when it leaves the host cell.

explanation:

during the bidding/release stage of a virus, it encapsulates itself with part of the membrane of the host cells in this case the cells of the monkey and is the reason as to why the scientist found the genetic material of the monkey on the viral cell surface.

further explanation

to understand this answer, we have to know the cycle a virus undergoes to replicate. a virus is basically a bunch of genetic material enclosed in a capsule and lacks any machinery or organelles to ensure their survival so they must enter a host cell in order to get the environment needed to survive. some viruses enter and lyse(destroy) the host cell after they have replicated and undergo the lytic cycle while some enter and leave the cell intact after replicating and these undergo a lysogenic cycle. to enter the cell, they undergo the first process called attachment by binding to specific receptors and co-receptors on the surface of the host cell. after attaching to the cell, they start the second phase called penetration where virus enters or is engulfed whole by the host cell through a process called endocytosis. it is the same process that a cell takes up materials it needs or pathogens around it. uncoating of the virus then happens after the virus has been engulfed and is the third stage. the virus then undergoes releasing of its genetic material in the host's matrix.   the materials then enter the nucleus and undergo biosynthesis by adding themselves in strands of rna being translated and then copies of the virus are produced in addition to the host genetic material. the material/newly formed viral material then undergoes assembly inside the host cell and form a capsule around them. the virus undergoes the last release/budding stage by binding to the host membrane and pushing outwards. in doing so when they tear away from the host membrane, they pick up the genetic material from the membrane of the host cell to form their envelope.

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level: high school