#1. At what time did invertebrate animals inhabit Earths ocean - Cambrien period aprox 530 million years ago #2. when did one lineage of vertebrates colonize land - 365 million years ago They gave ...
aoreardon|2 years ago|±0|368 views
Ch 32 (embryonic layers )
#1. embryonic layer of mesoderm forms... - circulatory system epithelial layer of lungs skeletal system muscular system #2. embryonic layer of endoderm forms... - digestive system lungs liver ...
aoreardon|2 years ago|±0|57 views
#1. You are presented with several single-celled organisms, including one thought to belong to the kingdom Fungi. What unique feature helps you identify the fungus? a)presence of mitochondria b)...
aoreardon|2 years ago|±0|63 views
Chapter 14 ppt ( Mendel and the Gene Idea)
#1. The idea that ___ material contributed by 2 ___ mixes in a manner ____ to the way blue and yellow paints blend to make green - genetic, parents, analogous #2. An alternative to the blending mod...
ahnnapro|2 years ago|+1|1,035 views
#1. Which plants were first to grow tall ? - ferns and other seedless vascular plants #2. how far back to the fossils of forerunners of vascular plants date? - 425 million years #3. what are the der...
aoreardon|2 years ago|±0|261 views
#1. what are key adaptions for life on land - seeds and pollen grains #2. 5 derived traits of seed plants - Reduced gametophytes Heterospory Megaspores ♀ and microspores ♂ Ovules Pollen #3. ...
aoreardon|2 years ago|±0|824 views
#1. Small plants , fungi , animals on land - 500 million years #2. Cyanobacteria & Protists on land - 1.2 billion years ago #3. Since colonizing land how many species have plants diversified into -...
aoreardon|2 years ago|±0|458 views
Biology 1 Exam 2
#1. Catabolic Pathway - Metabolic pathways that release stored energy by breaking down complete molecules #2. Fermentation - Partial degradation of sugars that occurs without O2 #3. Aerobic respir...
chronicallyrara|5 months ago|±0|99 views
BIO-182 Quiz 1 Study Guide
• What are the four different species concept approaches to defining a species? - The biological species concept states that a species is a group of populations whose members have the potential...
Adaminski1|1 year ago|±0|921 views
Exam 2 vocabulary
...the pumping of hydrogen ions (H+) across a biological membrane during chemiosmosis. #22. redox reaction...free energy chapter 8 - The portion of a biological system’s energy that can perform work when...
lopezjlo09|8 months ago|±0|178 views
Unit 2: Chapter 7
...and proteins D) proteins and cellulose E) glycoproteins and cholesterol - C #5. 5) When biological membranes are frozen and then fractured, they tend to break along the middle of the bilayer...
Nicolegleason|2 years ago|±0|1,086 views
...reactions. D) Its terminal phosphate bond is stronger than most covalent bonds in other biological macromolecules. - correct answer : C ATP provides energy coupling between exergonic and...
classyfighting54|1 year ago|+2|379 views
#1. Which of the following is an example of potential rather than kinetic energy? Chapter 8 - a molecule of glucose #2. Which of the following is true for all exergonic reactions? C...
lopezjlo09|8 months ago|±0|232 views
Final Exam Review
#1. When Thomas Hunt Morgan crossed his red-eyed F₁ generation flies to each other, the F₂ generation included both red- and white-eyed flies. Remarkably, all the white-eyed flies were male. What ...
Jess_DoIt|3 years ago|+5|1,808 views