cells in multicellular organisms that have unique structures and features so they can perform specific jobs,

breaking down a hard job into smaller, specialized tasks, assigning each to different workers to raise efficiency and output

list what is inside the nucleus

nuclear envalope, nucleolus, chromatin, and DNA

describe the difference between animal and plant structures

animal cells form a pinching cleavage furrow from the outside in using an actin/myosin ring, while plant cells build a new wall, the cell plate, from the inside out using Golgi vesicles, due to their rigid cell wall.

describe what the endoplasmic reticulum does for ribosomes

provides a docking site for ribosomes, receiving growing protein chains (polypeptides) directly from them to facilitate protein synthesis, folding (with chaperone help), modification (like adding sugars), and transport for proteins destined for secretion

where ribosomes are made and why they are so important

Ribosomes are made in the nucleolus inside the cell’s nucleus, and they are important because they build proteins, which are really important for nearly all cellular functions.

Help

Options

focusNode

Didn't know it?
click below

Knew it?
click below

Don't Know

Remaining cards (0)

Know

retry

shuffle

restart

0:00

Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

Normal Size Small Size show me how

lesson 2

science

Term	Definition
specialized cells	cells in multicellular organisms that have unique structures and features so they can perform specific jobs,
division of labor	breaking down a hard job into smaller, specialized tasks, assigning each to different workers to raise efficiency and output
list what is inside the nucleus	nuclear envalope, nucleolus, chromatin, and DNA
describe the difference between animal and plant structures	animal cells form a pinching cleavage furrow from the outside in using an actin/myosin ring, while plant cells build a new wall, the cell plate, from the inside out using Golgi vesicles, due to their rigid cell wall.
describe what the endoplasmic reticulum does for ribosomes	provides a docking site for ribosomes, receiving growing protein chains (polypeptides) directly from them to facilitate protein synthesis, folding (with chaperone help), modification (like adding sugars), and transport for proteins destined for secretion
where ribosomes are made and why they are so important	Ribosomes are made in the nucleolus inside the cell’s nucleus, and they are important because they build proteins, which are really important for nearly all cellular functions.

Created by: user-1996765

"Know" box contains:
Time elapsed:
Retries: