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What consists of DNA and protein condenses to form chromosomes?
DNA and proteins, specifically histones, condense together to form chromosomes. DNA molecules wrap around histone proteins to create nucleosomes, which then coil and pack together tightly to form the condensed structure of a chromosome.
What One of the factors allowing DNA to fit inside the nucleus of a cell is its ability to?
One of the factors allowing DNA to fit inside the nucleus of a cell is its ability to coil and condense into a highly organized structure. DNA achieves this by wrapping around proteins called histones to form nucleosomes, which then coil up further to form chromatin fibers. This packaging of DNA allows it to be tightly packed within the nucleus without becoming tangled.
What 2 kinds of molecules are important in making cell membranes?
A phosphate group and a lipid (to form a phospholipid).
What can across the membrane with assistance?
Large or polar molecules, such as glucose or ions, typically require assistance to cross the cell membrane. This assistance can come in the form of transport proteins like channel proteins or carrier proteins that facilitate the movement of these molecules across the membrane.
How are DNA molecules joined together and coiled?
DNA molecules are joined together through hydrogen bonding between complementary nucleotide bases (A-T and G-C). This forms the double helix structure. The DNA molecule is then coiled around histone proteins to form structures known as nucleosomes, which further coil and condense to form chromosomes.
What is the name of the small molecules that bond together to form proteins?
Amino acids form proteins.
What consists of DNA and protein condenses to form chromosomes?
DNA and proteins, specifically histones, condense together to form chromosomes. DNA molecules wrap around histone proteins to create nucleosomes, which then coil and pack together tightly to form the condensed structure of a chromosome.
Which molecules are working together to produce proteins?
Amino acids join together to form proteins.
What One of the factors allowing DNA to fit inside the nucleus of a cell is its ability to?
One of the factors allowing DNA to fit inside the nucleus of a cell is its ability to coil and condense into a highly organized structure. DNA achieves this by wrapping around proteins called histones to form nucleosomes, which then coil up further to form chromatin fibers. This packaging of DNA allows it to be tightly packed within the nucleus without becoming tangled.
What molecules form proteins when linked with convalent bonds?
Animo acids
What organic molecule form the major structure of the body?
The organic molecules form proteins for the body.
Which two kinds of molecules combine to form a cell membraine?
phospholipids and proteins
What molecules form proteins when linked together with convalent bonds?
Animo acids
What are the protein molecules in a cell membrane that assist in cell transport?
Protein molecules involved in cell transport include carrier proteins, channel proteins, and pump proteins. Carrier proteins bind to specific molecules and transport them across the membrane, channel proteins form channels for molecules to pass through, and pump proteins use energy to actively transport molecules against a concentration gradient.
What moleclues form proteins when linked with covalent bonds?
Amino acids are the molecules that form proteins when linked together by covalent bonds called peptide bonds.
What do atoms form bonds to?
basically - other atoms. That is how molecules are formed and then complex molecules like proteins and polymers etc
What 2 kinds of molecules are important in making cell membranes?
A phosphate group and a lipid (to form a phospholipid).
