Which cells function to contract?

A. bone and nerve

B. skin and smooth muscle

C. red blood and white blood

D. skeletal muscle and cardiac muscle

Comment on structure location and functions of different types of muscles?

Which star has the highest apparent magnitude?

As scientist had investigated evolution from a variety fields they have found

Lamarck proposed two ideas to explain A. how organisms change through time. B. the principles of geology. C. the age of the Earth. D. the slow movement of the Earth's tectonic plates.

Having the ability to roll or curl the tongue up along both sides to form a tube is a dominant trait

What is princess leias Death Star cell number in star wars.

Do you think it is possible to have the benefits of the agricultural & industrial revolution without the environmental costs?

Fungi fall under the Plantae kingdom. True False

Which of the following is a compound? A) Sn B) Mg C) H D) CO study island

3) Amphibians hatch out of their eggs with: A lungs and develop gills later. B lungs and keep them their whole lives. C gills and develop lungs later. D All of the above.