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Answered

  1. Which organism is able to cause an infection?
Ared blood cell
Bvirus
Cbacteria
Dwhite blood cell

  1. How do single-celled decomposers get energy?

Athey use a process called budding.
Bthey feed on living organisms
Cthey make their own food
Dthey break down dead organisms

Verified Answer :

Jazer0124

1) c- bacteria
2) d- break down dead organisms

1 The correct answer is (b) Virus

This is because virus always needs a host body to survive.The nature of virus is causing infection in host body and they cannot live without it.The viruses are dependent on host cell for energy.They use the DNA of host cell for performing the various functions of the body.

2 The correct answer is (d) they break down dead organisms

The single celled decomposers obtain their energy from dead organisms. They break the organism further to obtain energy from it. Single celled organism like bacteria and fungi obtain energy from dead organisms.



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