GEOLOGY

EARTH SCIENCE

GEOBIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A tic feeds on a moose. The tic gets food, the moose is harmed. This is ____
A
Parasitism
B
Mutualism
C
Commensalism
D
None of the above
Explanation: 

Detailed explanation-1: -Though they are capable of feeding on many different species, winter tick infestations are most commonly found in moose. Unlike other ticks, winter ticks are not known to spread disease. However, they can be deadly to moose less than one year of age and lower cow reproductivity.

Detailed explanation-2: -Brainworm, or meningeal worm (Parelaphostrongylus tenuis), is a parasitic roundworm that affects cervids in North America. This species is a slender roundworm commonly found in the brain cavity. White-tailed deer are the normal host for the brainworm, but moose, elk, caribou and mule deer are also susceptible.

Detailed explanation-3: -Moose are herbivores, meaning they only eat plants. They survive on browse, the leaves and twigs of woody plants. Willow, aspen, birch, maple, pin cherry, and mountain ash are important, high quality browse utilized by moose throughout the year.

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