Is a rotting log biotic or abiotic?

Which of the following distinguishes the 38 organisms in the kingdom Fungi from other Eukaryotic organisms A - Fungi reproduce using spores B - Fungi obtain nutrients by absorption

In humans, having brown hair is dominant to having blond hair. How is it possible that two brown-haired parents have a blond-haired child? a) Both parents have brown hair but their genotype is homozygous.

Suppose a chemical was to spill onto the ground and get into the soil. The chemical could contaminate (spoil) the groundwater. How do you think it could be cleaned up?

What are the three main body segments in arthropods? a. cephalothorax, abdomen and appendages b. thorax, appendages and spiracles c. head, cephalothorax and appendages d. head, thorax and abdomen

What is the basic unit of structure and function of living things?

When you get a minor cut platelets in your blood stick to the wound and cause?

Why are phospholipids ideal for making up the selectively permeable membrane?

5. What type of bond can be found between complementary nitrogenous bases?

Which field of biology focuses on heredity and dna?

What property of water was demonstrated by fold and float