Why would a plant close its stomata?

a. because it's hot and they don't want to lose water.

b. because its cold and they want to stay warm submit rewatch?

What is the process of chemosynthesis

A mineral sample has a mass of 75g. When the sample is dropped into a graduated cylinder with the volume of 20 mL, the volume of the graduated cylinder rises up 40 mL. What is the density of this shape? 3g/ml 1.7g/ml 3.75g/ml 1.15g/ml

Technology Anton Van Leeuwenhoek used at the time?

Which of these celestial bodies has a tail? a-asteroid b-comet c-moon d-planet

Why are most plants unable to run the calvin cycle at night?

Which cell organelle puts amino acids together in a specific order to make proteins?

choose the description that best fits a medium that has been designed to support the growth of MRSA while inhibiting all species and strains of other bacteria.

Which of the following is the densest layer of solid earth? A. Crust B. Atmosphere C. Core D. Mantle

When a cell undergoes mitosis, how many daughter cells are produced? Are they genetically identical or are they different. Why is this important, especially in multicellular organisms?

The structural level of a protein least affected by a disruption in hydrogen bonding is the A. primary level B. secondary level C. tertiary level D. quaternary level