Why is sporophyete referred as semi parasite

If many trees are removed from a forest by logging, what is themost immediate effect on the carbon cycle in that forest? A. increased rates of decomposition B. decreased rate of atmospheric CO2 C. decreased combustion of fossil fuels D.

Which of the following is an obstacle to creating computer-based models for tracking a hurricane?

Which of the following does not rely on active transport to cross the cell membrane? A. calcium ions B. water molecules C. potassium ions D. sodium ions

What is active transport across a cell membrane?

Differentiation occurs when: the sperm and ovum meet. cells begin to specialize. the combined material from both gametes meshes together. the zygote reaches the four-cell stage.

What is the role of DNA in transmitting genetic information? Describe DNA's important genetic role in few sentences below.

A wolf pack hunts, kills, and feeds on a moose. in this interaction, the wolves are

What type of vascular tissue brings water up to plant

Collenchyma and sclerenchyma fibers both have a similar main function. What is it?

What is the advantage of frog eggs floating light side down?