{ "@context": "https://schema.org", "@type": "Organization", "name": "Brainscape", "url": "https://www.brainscape.com/", "logo": "https://www.brainscape.com/pks/images/cms/public-views/shared/Brainscape-logo-c4e172b280b4616f7fda.svg", "sameAs": [ "https://www.facebook.com/Brainscape", "https://x.com/brainscape", "https://www.linkedin.com/company/brainscape", "https://www.instagram.com/brainscape/", "https://www.tiktok.com/@brainscapeu", "https://www.pinterest.com/brainscape/", "https://www.youtube.com/@BrainscapeNY" ], "contactPoint": { "@type": "ContactPoint", "telephone": "(929) 334-4005", "contactType": "customer service", "availableLanguage": ["English"] }, "founder": { "@type": "Person", "name": "Andrew Cohen" }, "description": "Brainscape’s spaced repetition system is proven to DOUBLE learning results! Find, make, and study flashcards online or in our mobile app. Serious learners only.", "address": { "@type": "PostalAddress", "streetAddress": "159 W 25th St, Ste 517", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "USA" } }
Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

Biology > Unit 1 > Flashcards

Unit 1 Flashcards

(42 cards)

Start Studying
1
Q

Eukaryotes have what only

A

Membrane-bound organelles and mitochondria

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Prokaryotes have only what

A

Lacks endoplasmic reticulum, and has DNA in the cytoplasm

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Both Eukaryotes and Prokaryotes have

A

Ribosomes, cell membrane, and makes its own proteins

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Plant cell membranes only have

A

Cell wall, Chloroplast, Central Vacuole

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Both plant and animal cells have

A

Nucleus, Ribosome, Endoplasmic reticulum, Golgi apparatus, Some lysosome, Peroxisome, mitochondria, and cytoskeleton

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Which domain have membrane bounded organelles absent

A

Domain Bacteria and Domain Archaea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Which domain have membrane composed of fatty acid lipids

A

Domain Archaea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Which domain have nucleus present in cells

A

Domain Eukarya

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Which domain have organism consist of one or more cells

A

Domain Eukarya

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is found in both animal and plant cells

A

Peroxisome, Mitochondria, Golgi apparatus, Nucleus, and endoplasmic reticulum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What breaks down and recycles components of food, cellular debris, and captured pathogens

A

Peroxisome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What breaks down fatty acids and disposes of toxins

A

Lysosome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What produces glucose by photosynthesis

A

Chloroplast

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What breaks down and recycles components of food, cellular debris, and captured pathogens

A

Lysosome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What breaks down fatty acids and disposes of toxins

A

Peroxisome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What releases energy from food using cellular respiration

A

Mitochondrion

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Wha is the location of protein synthesis

18
Q

What creates vesicles to enclose materials to be secreted; produces lysosomes

Study These Flashcards
A

Golgi apparatus

19
Q

What produces proteins destined for secretion from the cell

Study These Flashcards
A

Rough endoplasmic reticulum

20
Q

True or false. Both plant and animal cell membranes are considered fluid mosaics

21
Q

True or false. Phospholipid bilayers surround all eukaryotic cells

22
Q

True or false. Steroids in cell membranes allow the membrane to be more fluid

23
Q

True or false. Phospholipids can self-assemble into a sphere without the help of proteins

24
Q

What is the structure found in all living things

Study These Flashcards
A

DNA, RNA, Ribosomes, Cell Membrane, and Proteins

25
Polymers of amino acids are
proteins
26
polymers of nucleotides are
nucleic acids
27
Which molecule store and use genetic info
Nucleic Acids
28
Monosaccharides and disaccharides go to what carbohydrate
simple sugar and provide quick energy
29
Polysaccharides go to what carbohydrate
complex carbohydrates and support cells and organism and store energy
30
What is diverse and hydrophobic
Lipids
31
What are the 4 types of lipids
Triglycerides, Phospholipids, steroids, waxes
32
Function of lipids
Store energy, form major part of biological membranes, stabilize animal membranes, provide waterproofing
33
What is the monomer of protein
Glycine
34
What is the monomer of protein
Glycine
35
What is the product of hydrolysis on a triglyceride
Fatty acid and glycerol
36
What happens during dehydration synthesis
An enzyme joins two monomers and water is a by product
37
What are two atoms that are not very electronegative are attracted to each other and they share electrons
non polar covalent bond
38
What is one polar molecule is attracted to another polar molecule
Hydrogen bond
39
What is an electronegative atom is attracted to another electronegative atom and they share electrons
Polar covalent bonds
40
What is two extremely electronegative atoms are attracted to each other and the electrons from one atom are transferred to the other atom
Ionic bond
41
What bond might be polar or nonpolar
Covalent Bond
42
What bond electronegativity difference is always high between atoms of this bond type
Ionic bond

Biology (10 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions