All categories

3 years ago

First to get it right gets brainiest

Biology

2 answers:

shtirl [24]3 years ago

5 0

Theres no stairs it’s a one story house

stepladder [879]3 years ago

5 0

If the house is one story then there are no stairs unless there is either a an basement or b an attic

You might be interested in

The concentration of solutes in a red blood cell is about 2%. Sucrose cannot pass through the membrane, but water and urea can.

Liula [17]

Answer:

D: a Hypertonic sucrose solution

Explanation:

Sucrose cannot pass through the membrane and Hypertonic solution's cause cells to shrink.

4 0

3 years ago

Death of cardiac muscle cells is usually associated with ______ that block or restrict blood flow to the coronary arteries.

Gekata [30.6K]

I'd say the answer is clots

5 0

3 years ago

What is exine is made up of????

Solnce55 [7]

Answer:

sporopollenin

While the exine is composed of sporopollenin, a complex and highly resistant biopolymer containing fatty acids, phenylpropanoids, phenolics and carotenoids, the intine is largely composed of pectin and cellulose.

Explanation:

6 0

3 years ago

Glycolysis is the first stage of cellular respiration and is an anaerobic process. During glycolysis, glucose is converted to tw

poizon [28]

Answer:

Explanation:

Two molecules of ATP from the cell are invested at the beginning of the process of glycolysis.

4 0

3 years ago

Turtles and leopards all have four limbs and an amnion. True The common ancestor of lamprey and lancelets had a vertebral column

kramer

Answer:

Explanation:

The objective is to conclude if the statements are true or false based on facts.

1) $\text{ Turtles and leopards all have four limbs and an amnion. }$ True

2) $\text{The common ancestor of lamprey and lancelets had a vertebral column. }$ False

This is because their ancestor is a Chordate who doesn't have a vertebral column but a notochord.

3) True

$\text{Frogs are the sister taxa of turtles and leopards because they are more }$

$\text{related to a common ancestor.}$

4) $\text{Leopards and bass are more closely related than turtles and bass}$ False

This is because the bass is a fish that possess some characteristics traits related to an amphibian (turtle) as compared to a mammal(leopard).

5) $\text{The taxon that shares the most recent common ancestor with frogs is the bass.}$ False

The taxa of turtles share a more common ancestor with frogs compared to bass.

6) $\text{Leopards and lancelets have no common ancestor. }$ False

The common distant ancestor for leopards and lancelets is known as Chordates

4 0

3 years ago