9th grade biology question. 10pts

The cost of environmental regulations is often passed on to the consumer or taxpayer. True or False

White raven [17]

Answer:

false

Explanation:

it is the goverment's job not consumer of taxpayer

4 0

3 years ago

How does the organ level of organization relate to cells and organ systems

salantis [7]

Answer:Higher levels of organization are built from lower levels. Therefore, molecules combine to form cells, cells combine to form tissues, tissues combine to form organs, organs combine to form organ systems, and organ systems combine to form organisms.

Explanation:

7 0

2 years ago

What type of speciation occurs when new species arise as a result of geographic isolation?

Anastasy [175]

Allopatric<span> speciation occurs when new species arise as a result of geographic isolation from the ancestral species. It involves an extrinsic barrier to gene exchange and can occur by a number of means including subdivision or peripheral division.</span>

6 0

2 years ago

3. Darwin surmised that all life on Earth was connected, like branches on a tree of life. What would the trunk of this tree repr

m_a_m_a [10]

Answer:

El árbol de la vida o árbol universal de la vida es una metáfora, modelo y herramienta de investigación que se utiliza para explorar la evolución de la vida y describir las relaciones entre organismos, tanto vivos como extintos, como se describe en un famoso pasaje de El origen de las especies (1859) de Charles Darwin.2

Explanation:

4 0

2 years ago

What is the basic building block of all living things?

alisha [4.7K]

Answer:

<h3> $\huge \boxed{ \mathbb{ \bold{ \purple{ \: cell}}}}$ </h3>

Explanation:

All the living organisms on this Earth are made up of microscopic units called cells. It is basic structural unit for all the organisms. The cells are the building block of all the living organisms. Our body is composed of trillion of cells. They carry out the functional activities of our life. A cell can be defined as a basic , structural and functional unit of life capable of independent existence. The cell was first discovered by Robert Hooke in 1665 AD. As we know that all the living organisms are made up of cells. These cells are developed as a result of a division of pre-existing cells. All the cells are same in chemical composition and metabolic processes. The function of an organism as a whole is the outcome of combined activities and interactions of the constituent cells. The cell is known as the fundamental , structural and functional unit of life.

Hope I helped!

Best regards!

6 0

3 years ago