Answer:
A. Mixed nerves is correct
Explanation:
Mixed nerves ( = both Motor/efferent & Sensory/afferent)
Efferent nerves ( = Motor nerves)
Motor nerves ( = Efferent nerves)
Sensory nerves (= Afferent nerves)
A and B because NO x requires high tempertures
Answer:
The correct answer is - option C. alligators; their tails dig holes that hold water during times of drought, and this water is used as a source for drinking water by many species.
Explanation:
Beavers are keystone species as they help other species to get habitat and also help plants to grow by the holes or dams they make. Kudzu is a keystone species of an ornamental plant which lowers the soil erosion in their abundance.
Red cocaded woodpecker is a keystone species as they create pits in the pine trees that are helpful for other species to live.
Alligators also keystone species but not for digging holes and hold water but the influencing the prey and maintaining the animals in the ecosystem.
Answer:
Based On These Experiments, Which Of These Tables Best Shows The Atmospheric Nitrous Oxide Level From 1600 To 2000? Year 1600 1700 1800 1900 2000 Nitrous Oxide Level (in Parts Per Billion) 265 300 280 310 275 ... experiments to show that there has been a rapid increase in global temperatures over the years.
Explanation:
Answer: Option A
The diploid generation of plant life cycle produce spores.
Explanation:
In plant life cycle, the fusion of two gametes(male and female) result to diploid sporophyte cells.The diploid sporophyte cells undergo meiosis to give haploid spores. The haploid spores undergo mitotic cell divisions to produce a multicellular, haploid gametophyte. The mitotic division of gametophyte will produce gametes.
