What kind of fossil would a gastropoda shell must likely be?

1 answer:

8 0

You didn't give any answer choices (i'm answering this through research and what i already know)

the first is fossilized dung, and that's not generally gastropod shells. A carbon film would be something thin, seeing as it's a film, and gastropods aren't that. A gastrolith is a stone swallowed by an animal to help with digestion, and that's also not a gastropod.

Gastropod fossils may be molds, but usually aren't. Still, they can be. It's a better answer than; film or stomach stones.

You might be interested in

Why was charles darwin considered to be revolutionary?

jasenka [17]

Answer:

because the theory of evolution provided a competley naturalistic explanation of life without spiritual basis.

Explanation:

6 0

2 years ago

An advantage of electron microscopes compared to light microscopes is that electron microscopes

Sladkaya [172]

I believe the correct response is the third option. Have higher resolution that allows you to view smaller specimens.

3 0

2 years ago

4. If index of refraction 1 is 1.5, index of refraction 2 is 2.0, and the angle of incidence is 45 degrees, what is the angle of

motikmotik

Answer: The angle of refraction is 32°

Explanation:

By snell law, we have that:

n₁*sen(θ₁) = n₂*sen(θ₂)

Where n₁ = 1.5

n₂ = 2.0

θ₁ = 45°.

then we want to find the angle of refraction.

1.5*sin(45°) = 2*sin(x)

x = Asin(1.5*sin(45°)/2) = 32°

7 0

2 years ago

Some organisms can reproduce by "cloning" themselves, an asexual process. which type of organism is least able to naturally repr

laila [671]

Mammals is the type of organism that least naturally reproduced by cloning. Mammals reproduced by Sexual reproduction typically requires the sexual interaction of two specialized organisms, called gametes, which contain half the number of chromosomes of normal cells and are made by meiosis, which usually a male fertilizing a female.

7 0

2 years ago

WILL MARK BRAINLIEST FOR BEST AND ACCURATE ANSWER! What are the three parts of a nucleotide?

nasty-shy [4]

The nitrogenous base is the central information carrying part of the nucleotide structure. These molecules, which have different exposed functional groups, have differing abilities to interact with each other.

The second portion of the nucleotide is the sugar. Regardless of the nucleotide, the sugar is always the same. The difference is between DNA and RNA. In DNA, the 5-carbon sugar is deoxyribose, while in RNA, the 5-carbon sugar is ribose. This gives genetic molecules their names; the full name of DNA is deoxyribonucleic acid, and RNA is ribonucleic acid.

The last part of nucleotide structure, the phosphate group, is probably familiar from another important molecule ATP. Adenosine triphosphate, or ATP, is the energy molecule that most life on Earth relies upon to store and transfer energy between reactions. ATP contains three phosphate groups, which can store a lot of energy in their bonds. Unlike ATP, the bonds formed within a nucleotide are known as phosphodiester bonds, because they happen between the phosphate group and the sugar molecule.

8 0

3 years ago