Why were scientists surprised with the actual number of genes they found in the human genome?

Pollen can be spread by wind and by animals. true false

During pregnancy, a cell undergoes what appears to be a normal mitotic nuclear division. However, two daughter cells with 2n-1 and 2n+1 complement of chromosomes are produced, causing a population of cells to be abnormal.

What are some geographical features of the Amazon Rainforest and how have they changed?

What is the function of the hepatic portal system? It is where the division of blood cells and blood components are stored in the liver until needed for defense.

What kind of speciation has occurred in this example, and what has driven it? Beetle pollinators of a particular plant are attracted to its flowers bright orange color.

A small, fast moving river is in a V-shaped valley on the slope of a mountain. If you follow the river to where it passes through a plain, what will the river most likely look like compared with how it looked on the mountain?

Why is the model used to describe the plasma membrane called the fluid mosaic model?

Which statement best describes the limits of science? A. Science can answer only mathematical questions. O O B. Science can answer all questions. O C. Science cannot answer difficult questions. O D. Science cannot answer philosophical questions.

What provides a link between the nervous system and the endocrine system?

What is the chemical formula for poop