Which Type of Cell Connection Joins Heart Muscle Cells

question 91

Multiple Choice

Which type of cell connection joins heart muscle cells?

• A) Tight junctions
• B) Desmosomes
• C) Macrofilaments
• D) Gap junctions

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Definitions:

Property Taxes

Levies on property ownership, typically based on the property's value, used to fund local services such as schools, roads, and public safety.

Progressive Tax System

A taxation system where the tax rate increases as the taxable income increases, considered more equitable by distributing the tax burden according to ability to pay.

Marginal Tax Rate

The rate at which the next dollar of taxable income is taxed, reflecting the percentage of tax paid on the last dollar earned.

Average Tax Rate

The proportion of total income that is paid in taxes, calculated by dividing the total tax payment by total income, often expressed as a percentage.