Ask question

Ask question

All categories

3 years ago

5

On Earth, most years are 365 days long. On Saturn, a year is 10,740 days long. Why is a year on Saturn so much longer than a yea

r on Earth?

2 answers:

mr Goodwill [35]3 years ago

7 0

I would say its because Saturn is so far away from the Sun and when it orbits the Sun its like 9.5 NU

nikitadnepr [17]3 years ago

4 0

A year on Saturn is so much longer than a year on Earth because Earth is closer to the sun and it's orbit is smaller than Saturn's.

You might be interested in

HURRRRRRY FOR BIOLGGGGGYYYY TESTTTTTTT

mariarad [96]

Answer:

It is B!

Explanation:

3 0

3 years ago

The combined observations of Matthias Schleiden, Theodor Schwann and Rudolph

kobusy [5.1K]

Answer:

The option 'All cells contain a nucleus' is not a part of the cell theory.

Explanation:

The cell theory proposed by scientists illustrates that every organism whether prokaryotic or eukaryotic is made up of a cell or different kinds of cells. It also that explains that cells are made from living things. According to the cell theory, cells are termed as the basic unit of life, without which life is not possible.

The cell theory does not claim that every cell must have a nucleus because many cells like cells of prokaryotes lack nucleus. Their genetic material is dispersed in the cytoplasm.

4 0

3 years ago

All forms of energy production and other resource extraction have associated _________ costs and risks as well as benefits.

lakkis [162]

Answer:

The correct answer is - economic, social, environmental, and geopolitical

Explanation:

Natural Resources are the resources that are formed in nature on their own and can be renewable or non-renewable. There are various risks and benefits are associated with the production of all forms of energy other resource extraction.

These costs or risk includes economic, environmental, social, and geopolitical risks. These risks have various factors that decide if these risk or benefit and can be altered by the new technologies using for the extraction and production of various forms of energy.

3 0

3 years ago

How does the structure of glycogen help its function as an energy storage molecule?

ruslelena [56]

Glycogen is a polysaccharide composed of alpha glucose monomers which are a respiritory substrate involved in the production of energy (ATP).

4 0

3 years ago

How does the foot of a bivalve differ from the foot of a cephalopod, or the foot of a snail? In what ways do these differences r

stira [4]

Answer:

Bivalve- Wedge shaped foot

Snail- Large and flat foot

Cephalopod- Foot is modified into siphon.

Explanation:

Molluscs are predominantly marine animals with a soft body,however,they are known to inhibit fresh water as well as terrestrial habitat.

They possess a *muscular foot*,which is used for *locomotion and anchorage*,they vary in shape and function depending on the type of mollusc.

MODIFICATION OF FOOT IN MOLLUSCS:

Bivalve- Foot is usually wedge shaped

Snail- Foot is large and flat

Cephalopod: Foot is modified int a siphon( a tube-like organ)

ADAPTATIONS OF FOOT IN MOLLUSCS

1)Bivalves have pointed retractable foot(wedge foot) that protrudes from the wheel and is adapted for *moving or burrowing*.

2)Snail have a mucus-laden muscular foot adaptation,that reflexes and contracts allowing movement(*crawling*) in water and terrestrial habitats

3)The foot of cephalopod is adapted for *moving* about by a kind of jet propulsion in water.

7 0

3 years ago