POB final exam Shadwick
Three simple characteristics of molluscs - ANS--visceral mass, contains the inner organs
-foot, for locomotion
-mantle, envelops the visceral mass
3 methods bacterial can growth their genetic version - ANS--Conjugation, whilst a donor mobile
passes DNA to a recipient cell
-Transformation, while a bacterium takes up DNA launched into the medium via useless
bacteria
-Transduction, when viruses convey portions of bacterial DNA from one bacterium to every
other
five principal evolutionary stages of land plants - ANS-1. Development if embryo protection
2. Development of vascular tissue (to get taller)
3. Development of megaphylls (big leaves with branching veins)
4. Development of seeds
five. Development of flora and fruit
Alternation of generations life cycle - ANS-A existence cycle in which organisms transfer to and
fro among diploid and haploid levels.
Anatomy and lifestyles cycle of cnidarians - ANS--radial symmetry
-have real tissues
-aquatic
Anatomy and life cycle of sponges - ANS--mobile stage of business enterprise
-sac-like body with many pores
-multicellular but no tissue
-clear out feeders
-choanocytes, flagellated cells
-asymmetrical
Basic characteristics of amoebozoans - ANS--organisms with pseudopodia
-free residing amoebae
-plasmodial slime molds
-cellular slime molds
-feed through phagocytosis
Basic traits of Annelids (earthworms) - ANS--segmented (earrings at the out of doors of body)
-hydrostatic skeleton, fluid stuffed indoors
, -locomotion happens by contraction and expansion of each frame phase
Basic traits of archaeplastids - ANS--land plants
-inexperienced algae
-purple algae
Basic traits of chromalveolates - ANS--very big, numerous group of protistans
-include dinoflagellates, ciliates, brown algae, and diatoms
Basic traits of echinoderms (sea stars) - ANS--marine animals
-endoskeleton product of calcium wealthy plates
-named for spines sticking out of their skin
-lack functions associated with vertebrates
-adults have radial symmetry, larvae are bilateral
Basic characteristics of excavates - ANS--maximum are heterotrophic protozoans that propel
themselves the usage of one or extra flagella
Basic characteristics of opisthokonts - ANS--animals and fungi
-unmarried celled and multicellular protozoans
Basic Characteristics shared with the aid of vegetation and green algae - ANS--each contain
chlorophyll a and b
-keep excess carbs as starch
-have cellulose in their mobile walls
Beneficial outcomes of microbes - ANS--Nutrient cycling
-Photosynthesis
-Bioremediation
Also precious for industrial strategies existence food processing
Biological evolution - ANS-3. Organic polymers have become enclosed in a membrane to form
the first cell precursors, referred to as protobionts
4. Protobionts received the ability to self-reflect, in addition to other cell homes
Cephalization - ANS-Having a well recognized anterior head with a brain and sensory receptors
Challenges of flowers moving from water environments to land and evolutionary structures that
met the ones challenges - ANS--regular threat of drying out
-all stages of replica have to be covered from the drying outcomes of air
-flowers had to determine out how to collect water from the land (roots)
Three simple characteristics of molluscs - ANS--visceral mass, contains the inner organs
-foot, for locomotion
-mantle, envelops the visceral mass
3 methods bacterial can growth their genetic version - ANS--Conjugation, whilst a donor mobile
passes DNA to a recipient cell
-Transformation, while a bacterium takes up DNA launched into the medium via useless
bacteria
-Transduction, when viruses convey portions of bacterial DNA from one bacterium to every
other
five principal evolutionary stages of land plants - ANS-1. Development if embryo protection
2. Development of vascular tissue (to get taller)
3. Development of megaphylls (big leaves with branching veins)
4. Development of seeds
five. Development of flora and fruit
Alternation of generations life cycle - ANS-A existence cycle in which organisms transfer to and
fro among diploid and haploid levels.
Anatomy and lifestyles cycle of cnidarians - ANS--radial symmetry
-have real tissues
-aquatic
Anatomy and life cycle of sponges - ANS--mobile stage of business enterprise
-sac-like body with many pores
-multicellular but no tissue
-clear out feeders
-choanocytes, flagellated cells
-asymmetrical
Basic characteristics of amoebozoans - ANS--organisms with pseudopodia
-free residing amoebae
-plasmodial slime molds
-cellular slime molds
-feed through phagocytosis
Basic traits of Annelids (earthworms) - ANS--segmented (earrings at the out of doors of body)
-hydrostatic skeleton, fluid stuffed indoors
, -locomotion happens by contraction and expansion of each frame phase
Basic traits of archaeplastids - ANS--land plants
-inexperienced algae
-purple algae
Basic traits of chromalveolates - ANS--very big, numerous group of protistans
-include dinoflagellates, ciliates, brown algae, and diatoms
Basic traits of echinoderms (sea stars) - ANS--marine animals
-endoskeleton product of calcium wealthy plates
-named for spines sticking out of their skin
-lack functions associated with vertebrates
-adults have radial symmetry, larvae are bilateral
Basic characteristics of excavates - ANS--maximum are heterotrophic protozoans that propel
themselves the usage of one or extra flagella
Basic characteristics of opisthokonts - ANS--animals and fungi
-unmarried celled and multicellular protozoans
Basic Characteristics shared with the aid of vegetation and green algae - ANS--each contain
chlorophyll a and b
-keep excess carbs as starch
-have cellulose in their mobile walls
Beneficial outcomes of microbes - ANS--Nutrient cycling
-Photosynthesis
-Bioremediation
Also precious for industrial strategies existence food processing
Biological evolution - ANS-3. Organic polymers have become enclosed in a membrane to form
the first cell precursors, referred to as protobionts
4. Protobionts received the ability to self-reflect, in addition to other cell homes
Cephalization - ANS-Having a well recognized anterior head with a brain and sensory receptors
Challenges of flowers moving from water environments to land and evolutionary structures that
met the ones challenges - ANS--regular threat of drying out
-all stages of replica have to be covered from the drying outcomes of air
-flowers had to determine out how to collect water from the land (roots)
