ALPP 1 - Unit 1 Chapter 1: Questions With Fully
Explained Solutions
Heirchy of life Correct Answer - - atomic
- molecules
- macromolecules
- organelles
- cells (now alive)
- tissues
- organs
- systems
- organism
atoms are composed of Correct Answer - protons
neutrons
electrons
molecules are composed of Correct Answer - atoms combined
like
- H2O
Macromolecules include Correct Answer - - proteins (amino
acids combined)
- carbs (poly/monosaccarides)
- fats/lipids
- nucleic acids
Carbs are always in the proportions of Correct Answer - Cx
H2x Ox - C6H12O6 glucose
monosaccharides include things like Correct Answer - chitin -
exoskeletons
,glycogen - animal glucose mass storage
starch - plant glucose mass storage
lipids are comprised of long chains called Correct Answer -
triglycerides
Nucleic acids are made up of _____such as (5) Correct Answer -
nucleotides
- adenine
- guanine
- cytosine
- thymine
- uracil (RNA)
homeostasis = Correct Answer - steady state
What are the different types of connective tissues? Correct
Answer - - fat
- blood
- bone
- cartilage
- joints
5 properties of life /Central dogma Correct Answer - - cellular
organization (all living things have 1 cell)
- Metabolism (ATP cleaved to ADP to release energy
- Homeostasis (stable internal environment)
- growth and reproduction through mitosis/meiosis
- heredity
anabolism Correct Answer - building phase
catabolism Correct Answer - breaking down
, 4 theories Correct Answer - cell theory
gene theory
theory of heredity
theory of evolution
cell theory Correct Answer - - cell basic unit of life
- one cell = living organism
- all cells come from pre-existing cells (mitosis/meiosis)
gene theory Correct Answer - - DNA 1/2 from each parent (23
pairs= 46 chromosomes)
- composed of nucleotides (AGCT U)
thymine makes it Correct Answer - dna
uracil makes it Correct Answer - rna
exons are the _____portions of DNA.
Introns are the ________portions of DNA, but are highly involved in
______and _____. Correct Answer - coding
non-coding; epigenetic; protein folding
chargaff's rule states that: Correct Answer - A=T
C=G
in essence central dogma states that: Correct Answer - genes--
> protein
eukaryotic cells are Correct Answer - - animals, plants, fungi
- karyo= nucleus
- can do a karyotype
Explained Solutions
Heirchy of life Correct Answer - - atomic
- molecules
- macromolecules
- organelles
- cells (now alive)
- tissues
- organs
- systems
- organism
atoms are composed of Correct Answer - protons
neutrons
electrons
molecules are composed of Correct Answer - atoms combined
like
- H2O
Macromolecules include Correct Answer - - proteins (amino
acids combined)
- carbs (poly/monosaccarides)
- fats/lipids
- nucleic acids
Carbs are always in the proportions of Correct Answer - Cx
H2x Ox - C6H12O6 glucose
monosaccharides include things like Correct Answer - chitin -
exoskeletons
,glycogen - animal glucose mass storage
starch - plant glucose mass storage
lipids are comprised of long chains called Correct Answer -
triglycerides
Nucleic acids are made up of _____such as (5) Correct Answer -
nucleotides
- adenine
- guanine
- cytosine
- thymine
- uracil (RNA)
homeostasis = Correct Answer - steady state
What are the different types of connective tissues? Correct
Answer - - fat
- blood
- bone
- cartilage
- joints
5 properties of life /Central dogma Correct Answer - - cellular
organization (all living things have 1 cell)
- Metabolism (ATP cleaved to ADP to release energy
- Homeostasis (stable internal environment)
- growth and reproduction through mitosis/meiosis
- heredity
anabolism Correct Answer - building phase
catabolism Correct Answer - breaking down
, 4 theories Correct Answer - cell theory
gene theory
theory of heredity
theory of evolution
cell theory Correct Answer - - cell basic unit of life
- one cell = living organism
- all cells come from pre-existing cells (mitosis/meiosis)
gene theory Correct Answer - - DNA 1/2 from each parent (23
pairs= 46 chromosomes)
- composed of nucleotides (AGCT U)
thymine makes it Correct Answer - dna
uracil makes it Correct Answer - rna
exons are the _____portions of DNA.
Introns are the ________portions of DNA, but are highly involved in
______and _____. Correct Answer - coding
non-coding; epigenetic; protein folding
chargaff's rule states that: Correct Answer - A=T
C=G
in essence central dogma states that: Correct Answer - genes--
> protein
eukaryotic cells are Correct Answer - - animals, plants, fungi
- karyo= nucleus
- can do a karyotype
