Which division in the plant kingdom consists of plants that lack xylem and phloem? A) flowering vascular plants. B) nonflowering vascular plants. C) nonvascular plants. D) seedless vascular plants.

How do plants obtain nitrogen? A. They remove it from the air. B. They absorb it through their roots. C. They fix it in their leaves. D. They produce it in their stems.

Protein synthesis starts with the process of

Question 1 4 pts (04.01 LC) The organ is the simplest level of organization of organisms. True False

A family has two children. M represents male, and F represents female. What is the sample space for the gender of the children? A) {F, M} B) {FM, FF, MM, MF} C) {FF, MM} D) {MF, FM}

Describe DNA's important genetic role in a few sentences below.

What effect of acid rain on a ecosystem is

What is a valid reason for making efforts to maintain the biodiversity of the planet earth? A Biodiversity makes ecosystems stronger, more stable, and more resiliant to environmental change.

Justin says that venus and jupiter are similar planets in our solar system. amanda argues that the two planets are actually very different from each other. who is correct? why is that person correct?

How do pallettes aid in the healing of cuts A. Platelets become whole red blood cells to prevent further loss of blood B. platelets make blood thicker to prevent further loss of blood C.

Which list describes the path carbon dioxide takes to the nose?