Is steak, salad, grapes biotic or abiotic

What is used to measure volume?

Territorial animals like spiders that fight off intruders would be expected to be?

Why are the 2nd level carnivores more likely to be affected by the insecticide than 1st level carnivores?

Yasmine States that tapeworms are common parasites of goats. Walter claims that the relationship between a tapeworm and goat should be classified as predator and prey.

Match the items on the left with the best corresponding statement on the right. 1. contains tightly packaged DNA molecules R. C. Punnett 2. the person who experimented with four o'clocks DNA 3.

A plant with two dominant OR two recessive alleles is said to be True breeding Cross pollinating Homozygous Heterozygous

How is it possible to say that there are 2.3 deer per square mile

Which species is an example of an autotroph? a. ladybird c. frog spawn b. bumblebee d. lotus flower

What can be inferred from the phylogenetic tree shown? A) Flagellates and Animals are more closely related than Fungi and Animals. B) Ciliates and Diplomads are more closely related than Plants and Ciliates.

The food web in a diverse ecosystem is