Ask question

Ask question

All categories

4 years ago

9

A ________ is a membrane-bound sac found in cells that contains digestive enzymes which break down complex molecules or structur

es. mitochondrion ribosome chloroplast lysosome\

1 answer:

Assoli18 [71]4 years ago

8 0

L<span>ysosome is the membrane-bound sac.</span>

You might be interested in

What are some differences between a eukaryote and a prokaryotes

nataly862011 [7]

Answer:

Eukaryote cells have a membrane-bound nucleus and prokaryotic cells do not

Explanation:

8 0

3 years ago

A scientist wanted to formulate a pill to attack a specific type of bacteria that infects the throat. Which biological component

svetlana [45]

Answer:

D. antibodies

4 0

4 years ago

Read 2 more answers

How can an egg hatch in cold weather

olga2289 [7]

Answer:

Although eggs contain a great deal of water, they can get colder than 32°F/0°C without freezing. However, eggs that reach 29°F will freeze, which usually causes death.

Explanation:

If they have been exposed to very cold temperatures then I would assume the embyros would be dead or never started, though if you had a way to keep the coop warm or if she went broody and stayed on the eggs (is sitting and still laying eggs so they aren't exposed to some bitter cold weather or breezes) then they hopefully would be okay.

3 0

3 years ago

In the cross BB x bb, the percent of offspring in the F1 generation that will have the same genotype as one of their parents is

never [62]

All of the offspring will have genotype Bb, therefore the answer is 0%

7 0

3 years ago

Read 2 more answers

Which of the following processes involves the chloroplast?a. cell divisionb. conversion of light energy to chemical energyc. for

tino4ka555 [31]

Answer:

$\boxed{\tt B. \ Conversion\ of\ light \ energy \ to \ chemical \ energy}$

Explanation:

This question asks us which process involves the chloroplast.

In plants, algae, and some bacteria, a process called <u>photosynthesis</u> occurs. This process takes place in the <em>chloroplasts. </em>In the process, the organism takes light energy from the sun, carbon dioxide, and water, and turns it into glucose and oxygen.

The glucose that is made becomes the food and energy for the organism. In another process, called cellular respiration, the sugar is turned into ATP, a kind of useable energy.

The best answer choice is B. Conversion of light energy to chemical energy. The chloroplasts convert light energy to sugar, and the sugar becomes chemical energy.

3 0

3 years ago