What human activities threaten biodiversity

Rock that forms particles put down by water or wind is igneous rock

Will the forest fire affect the carnivores of the ecosystem

Each dna strand in a double helix contains all the information needed to make a new identical double helix.

Which abnormal skin growth results from a virus? freckles moles warts jaundice

How do farms affect oxygen levels in the ponds

Descending order arranges labels alphabetically from a to z. a. True b. False

Which statement best describes the life cycle of plants such as ferns? Plants have a two-part life cycle, spending part of their life in a diploid phase and part in a haploid phase. Plants have a single life cycle and are entirely diploid.

5 Why is it important for a research company to evaluate its long-range plans concerning resource use and waste disposal?

Access to water is critical to survival in plants. Since competition reduces fitness, natural selection tends to favor species that partition available resources.

Assuming that a mountainside, which slopes and has a plain, which is flat, received the same amount of rain, which is more eroded?