Within a pyramid of energy:

energy flows down from higher to lower trophic levels

energy flows back and forth between trophic levels

energy flows up to increasingly higher trophic levels

Earth's core is solid right? Cause I saw a comment on another question that said it was liquid metal.

Which of the following would be used to show the order that specific traits evolved in a group of organisms? Binomial nomenclature Branching tree diagram Six kingdom classification Taxonomic key Will give Brainliest!

Explain how the fit of the continents can be used as evidence or continental drift

Where do primary consumers get the carbon from? Question 2 options: breathing air eating plants eating animals water

A group of DNA nucleotides that codes for a single amino acid is a: A) promoter B) codon C) gene

In cellular respiration, the energy for most ATP synthesis is supplied by: A. High energy phosphate bonds in organic molecules B. A proton gradient across a membrane C. Converting oxygen to atp D.

Two factors which cause global climate change are listed below. factor 1: mountain building. factor 2: changes in the amount of atmospheric gases. which of these statements is correct about the two factors which cause global climate change?

Is a post oak tree is a autotrophic or heterotrophic

Which of the following statements about wetlands is true

Primary succession is most likely caused by (A) Clear Cutting (B) Climate Change (C) Volcanic Eruption (D) Introduced Species