Fossils of which type of animal would be found in the surface bedrock of the catskills

What is the study of earth's plant, animals, and climates?

An enzyme is a biological carbohydrate based catalyst. T or F

How and why does your body form a scab after you get a cut or scrape

What is the function of rhizoids? A. Rhizoids turn sunlight into chemical energy through photosynthesis. B. Rhizoids produce spores during one stage of the plant life cycle. C. Rhizoids absorb water and nutrients from the surrounding soil. D.

Below is a hypothetical developmental pathway. This pathway leads to the expression of a black pigment in certain cells of the ectoderm (the spot cells) which results in the ladybug's spotted appearance.

What does hibernation mean

The colonization of land by animals: took place billions of years ago. was made easier by high atmospheric levels of carbon dioxide. preceded the presence of plant species on land.

a biology class is studying the effect of temperature on the amount of growth on duck weed in an aquarium. What type of data will they need to collect and wbu h tools will most likely be used

An example of interespecific competition is a. two male birds competing for the same female b. two male lions competing to lead the same pride c. two species of big cats competing for the same antelope d. all of the above

One function of the glial cells is to: a. provide nutrients to interneurons. b. control heartbeat and breathing. c. control the muscle movements involved in speech. d. mimic the effects of neurotransmitters. e. stimulate the production of hormones.