Which of the following combinations correctly matches a phylum to its description?
platyhelmi...
Which of the following combinations correctly matches a phylum to its description?
platyhelminthes Γ’β¬β radial symmetry, polyp and medusa body forms
echinodermata Γ’β¬β bilateral symmetry as a larva, water vascular system
cnidaria Γ’β¬β flatworms, gastrovascular cavity, acoelomate
nematoda Γ’β¬β segmented worms, closed circulatory system
Answers: 2
Biology, 21.06.2019 16:50, brenton14
Which statement describes the reaction for cellular respiration? the equation is carbon dioxide + water β glucose + oxygen + water and energy is required in the form of light the equation is glucose + oxygen β carbon dioxide + water and energy is produced in the form of atp. the equation is carbon dioxide + water β glucose + oxygen + water and energy is produced in the form of atp. the equation is glucose + exygen carbon dioxide + water and energy is required in the form of light.
Answers: 1
Biology, 21.06.2019 20:00, rydro6019
Arrange the following in the correct sequence, from earliest to most recent, in which these plant traits originated. 1. sporophyte dominance, gametophyte independence 2. sporophyte dominance, gametophyte dependence 3. gametophyte dominance, sporophyte dependence a) 1 β 2 β 3 b) 2 β 3 β 1 c) 2 β 1 β 3 d) 3 β 2 β 1 e) 3 β 1 β 2
Answers: 1
Biology, 22.06.2019 02:00, sanakhalid8881
The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important
Answers: 3
Biology, 22.06.2019 03:00, 21tywmeb
20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous βlondon fog? β what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?
Answers: 2
Mathematics, 10.09.2019 02:30
Mathematics, 10.09.2019 02:30
Mathematics, 10.09.2019 02:30