Which of the following statements best describes one role of water in living organisms?

Seasonal changes occur because of A. Earth's tilt. B. Earth's shape. C. the distance between Earth and the moon. D. the time of year.

Which of these events is caused by the stapes pushing against membrane covering the oval window? A The pressure change causes the organ of Corti to vibrate horizontally. B The pressure change causes the tectorial membrane to move horizontally.

how are abiotic factors are impacting the biotic factors of the Norway arctic ecosystem?

Plants that reproduce sexually and have flowers are called?

The difference between prokaryotic and eukaryotic cells involve the presence of

Which two biological processes account for this difference between the puppies? meiosis and recombinationmeiosis and cloningmitosis and differentiationmitosis and cloning?

When does DNA replication take place

Quinn is a six-month-old baby girl who was born preterm. she now weighs 13 pounds. click on the link below to access a growth chart for infant girls.

What is the main cause of human-created mass extinction?

Earth rotates around the sun. true false