All categories

2 years ago

Describe an adaptation to a plant's life cycle and explain how this adaptation helps the plant survive. (2 points)

Chemistry

2 answers:

dusya [7]2 years ago

8 0

Answer:

Aquatic plants that live underwater have leaves with large air pockets inside that allow the plant to absorb oxygen from the water.

Bond [772]2 years ago

8 0

Answer:

. Plant adaptations are changes that help a plant species survive in its environment. Aquatic plants that live underwater have leaves with large air pockets inside that allow the plant to absorb oxygen from the water. The leaves of aquatic plants are also very soft to allow the plant to move with the wave.

Explanation:

You might be interested in

Bacteria can be heterotrophs or autotrophs<br> true or false?

Norma-Jean [14]

Answer:

True

Explanation:

I learned about it a few years ago

6 0

3 years ago

Sam records the mass of his evaporating dish as 6.251 g.

yanalaym [24]

0.309g

Explanation:

Mass of evaporating dish = 6.251g

Mass of evaporating dish and sample of hydrate = 16.864g

solving for mass of hydrate before heating;

Mass of hydrate =

mass of evaporating dish and sample of hydrate - mass of evaporating dish;

Mass of hydrate before heating = 16.864g - 6.251g = 10.613‬g

Upon heating ;

Mass of hydrate plus dish = 11.3g

Unknown:

number of moles of water removed from the hydrate = ?

We need to find the mass of water removed from the hydrate;

Mass of hydrate after heating =mass of hydrate plus dish after heating - mass of evaporating dish

mass of hydrate after heating = 11.3g - 6.251g = 5.049g

Mass of water lost = Mass of hydrate before heating - mass of hydrate after heating

= 10.613‬g - 5.049g

= 5.564g

Number of moles of water = $\frac{mass}{molar mass} = \frac{5.564}{18}$

number of moles of water = 0.309moles

learn more:

Number of moles brainly.com/question/13064292

#learnwithBrainly

5 0

3 years ago

2. How many carbon atoms would be in 2 MOLES of carbon?

const2013 [10]

Answer:

In one mole of carbon , there are 6.02 × 1023 atoms. so in two moles , there will be twice that = 1.204× 1024.

4 0

3 years ago

HELP!!!! Please choose the correct label for this diagram A. Fossil Correlation B. Uniformitarianism C. Faunal Succession D. Fos

Anna35 [415]

Answer:

Uniformitarianism

Explanation:

5 0

3 years ago

Read 2 more answers

How many moles are in 29.8grams of CaCl2?

lora16 [44]

Answer:

110.984 ?

i apologize if i'm wrong, you can report it if im wrong

have a good day/ night

Explanation:

4 0

3 years ago