Biology 210B Lab Exam #1

San Diego Miramar College Lab Exam #1 Biology 210B

1. what phylum is this bacteria?

2. is it gram positive or gram negative?

1. proteobacteria

2. gram negative

1. what phylum is this bacteria?

2. is it gram positive or gram negative?

1. firmicutes

2. gram positive

1. what is the phylum of this bacteria?

2. is it gram positive or gram negative?

3. what is the name of the specialized cell on the organism that fixates nitrogen?

1. cyanobacteria

2. gram negative

3. heterocyst

1. what is the phylum of this bacteria?

2. gram positive or gram negative?

1. cyanobacteria

2. gram negative

1. is this a protist or a bacteria?

2. what phylum is this?

3. what species is this species mutualistic with?

1. protist

2. parabasalids

3. termites

1. is this a bacteria or a protist?

2. what phylum?

1. protist

2. euglenozoa

1. is this a protist or a bacteria?

2. what phylum?

3. what disease does this cause?

1. protist

2. kinetoplastid

3. african sleeping sickness

1. is this a protist or a bacteria?

2. what phylum?

3. what is their exterior made out of?

1. protist

2. dinoflagellata

3. cellulose

1. is this a protist or a bacteria?

2. what phylum?

3. what disease does this cause?

4. what is this structure called (the one in the center)?

1. protist

2. apicomplexa

3. malaria

4. trophozoite

1. is this a protist or a bacteria?

2. what phylum?

3. what are the hair like structures?

1. protist

2. ciliophora

3. cilia

1. is this a protist or a bacteria?

2. what phylum?

3. what is this species called?

1. protist

2. ciliophora

3. vorticella

1. is this a protist or a bacteria?

2. what phylum?

3. what is the shell made of?

1. protist

2. heterokontophyta

3. silica

1. what class is this organism?

2. what is the ploidy?

3. what is the common name?

1. phaceophycae

2. 2n

3. brown algae

1. what is the phylum?

2. what is the shell made out of?

3. what structure would come out of the pores?

1. foraminifera

2. calcium carbonate

3. pseudopodia

1. what is the phylum?

2. what are they made of?

3. do they have pseudopodia?

1. radiolaria

2. silica

3. yes

1. what phylum?

2. what is the common name?

1. rhodophyta

2. red algae

1. what is the phylum?

2. what are these organisms called?

1. chlorophyta

2. desmids

1. what is the phylum?

2. how do they reproduce?

1. spirogyra

2. conjugation

1. what is the phylum?

2. what process is being shown?

1. spirogyra

2. conjugation

1. what is the phylum?

2. is it a single organism or a colony?

1. chlorophyta

2. colony

1. what is the phylum?

2. does this organism have pseudopodia?

1. amoebozoa

2. yes

1. what is the phylum?

2. what is the ploidy of the orange?

3. what is the ploidy of the green?

1. bryophyta

2. 2n

3. n

1. what is the phylum?

2. is this an archegonium or an antheridium?

3. what is the ploidy?

1. bryophyta

2. archegonium

3. n

1. what is the phylum?

2. is this an archegonium or an antheridium?

3. what is the ploidy?

1. bryophyta

2. antheridium

3. n

1. what is the phylum?

2. what structure is this?

3. what is the ploidy of the capsule?

4. what are the ploidy of the spores?

1. bryophyta

2. sporophyte

3. 2n

4. n

1. what is the phylum?

2. is this an archegonium or an antheridium?

3. what is the ploidy of the structure?

1. hepatophyta

2. archegonium

3. n

1. what is the phylum?

2. is this an archegonium or an antheridium?

3. what is the ploidy of the structure?

1. hepatophyta

2. antheridium

3. n

1. what is the phylum?

2. what is this structure?

3. what is the ploidy of the big sacks?

4. what are the ploidy of the spores?

1. hepatophyta

2. sporophyte

3. 2n

4. n

1. what is the phylum?

2. what is the structure on the left?

3. what is the structure on the right?

4. what is the ploidy of the structure on the left?

5. what is the ploidy of the structure on the right?

1. lycophyta

2. megasporangium

3. microsporangium

4. 2n

5. 2n

what is the name of this organism?

resurrection fern

1. what is the phylum?

2. what is the structure at the end?

3. what is the ploidy of the structure at the end?

4. what is the ploidy of the green stem?

1. monilophyta

2. strobilus

3. n

4. 2n

1. what is the phylum?

2. what is the structure?

3. what are the spherical structures in the bottom half?

1. monilophyta

2. sorus

3. sporangium

1. what is the phylum?

2. what is the structure?

3. what are the dark dots?

1. monilophyta

2. prothallus

3. antheridia

1. what is the phylum?

2. what is the structure?

3. what is the ploidy of the dots inside the wing/leaf looking things?

1. coniferophyta

2. staminate cone

3. n

1. what is this structure?

2. what is the ploidy?

3. what is the ring inside?

1. pollen

2. n

3. tube nucleus

1. what is the phylum?

2. what is the structure?

3. what is the ploidy?

1. coniferophyta

2. ovulate cone

3. 2n

1. what is this?

2. what is the ploidy?

1. pine seed

2. 2n

1. is this an angiosperm or a gymnosperm?

2. what structure is this?

3. what is the ploidy?

1. angiosperm

2. anther

3. 2n, except microspores are n

1. what is the structure?

2. what is the ploidy?

3. what are the red circles inside?

1. ovary

2. 2n

3. ovules

1. what is this structure?

2. what is the zone on the bottom half?

3. what is the zone on the upper half?

1. root tip

2. zone of division

3. zone of elongation

1. what is this structure?

2. what are the two structures making a tear drop shape at the top?

3. what are the two structures spanning out beyond the frame?

4. what are the two structures sitting above the structure spanning out beyond the frame in red?

5. what is the structure sitting inside the tear drop shape?

1. stem tip

2. young leaves

3. old leaves

4. axillary buds

5. apical bud

1. is this a eudicot or monocot?

2. what structure is this?

3. what is the dip in the structure?

1. monocot

2. leaf

3. stomata

1. is this a eudicot or a monocot?

2. what structure is this?

3. what are the red long lines going through?

1. eudicot

2. leaf

3. parenchyma

1. is this a monocot or a eudicot?

2. what structure is this?

3. what are the circles inside?

1. monocot

2. stem

3. vascular bundles

1. is this a eudicot or a monocot?

2. what structure is this?

3. what type of cell is red facing outward on the inside of the structure?

1. eudicot

2. stem

3. sclerenchyma

1. what is this a cross section of?

2. what is the dark ring on the outside?

3. what is the open ring on the inside?

1. woody dicot stem

2. cork

3. pith

1. is this a monocot or a dicot?

2. what is this structure?

3. what are the big circular holes?

1. monocot

2. root

3. xylem

1. is this a monocot or a eudicot?

2. what structure is this?

3. what is the center made out of?

1. eudicot

2. root

3. xylem and phloem