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Mashutka [201]
3 years ago
11

What is a sub-atomic particle?

Biology
1 answer:
a_sh-v [17]3 years ago
5 0
A particle smaller than an atom or cluster of small particles

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Which type of fossil evidence helps determine the evolutionary relationship between two hominid species?
Triss [41]
The skull size of each species! 

It's the size of the skull specifically the jaw bones, that can help determine relationships of two hominid species.

Hope this helps!
8 0
3 years ago
For a mutation to be passed to offspring, in what type of cell must it occur?
AVprozaik [17]

Answer:

Germ Cell DNA.

Explanation:

Mutations are only passed on to offspring when they occur in germ cell DNA, which are the cells that create sperm or ova.

mutations only occur in germ cells and their DNA.

4 0
3 years ago
How many times more acidic is a pH of 2 than a pH of 4?
garik1379 [7]

Just took the test, the answer was 100, not 2

4 0
3 years ago
Según la historia evolutiva y sus diferentes saltos, ¿Qué linaje de especies es más antiguo?
Arturiano [62]

es la A

Hace aproximadamente 250 millones de años ocurrió la extinción masiva del Pérmico-Triásico, un evento en el cual murieron hasta el 96 por ciento de las especies marinas y un porcentaje similar de las terrestres. Cerca de tres millones de años después se produjo la separación, a partir de un ancestro en común, de los linajes que con el tiempo darían origen a las aves y los cocodrilos. El grupo que incluye tanto a cocodrilos como aves se lo denomina Archosauria, que significa ‘reptiles dominantes’.

espero y te ayude

6 0
3 years ago
Give an example of carbon atoms getting into the geosphere and one for the atmosphere:
LiRa [457]

Answer:1) Carbon moves from atmosphere to hydrosphere and biosphere in the process of photosynthesis and to lithosphere by deposition of dead bodies while from hydrosphere and biosphere, carbon can be move in the process of respiration by animals.

2) During respiration process which takes place in plants in which carbondioxide is released and by eating carbon containing food by animals. By decomposing the food, carbon is releases in the form of carbondioxide.

3) Carbon can be used by the marine plants in the process of photosynthesis and during the process of diffusion, carbon is also dissolve in water bodies.

4) When the plants and animals die, the carbon which is present inside their body is buried in the soil present at the bottom of the ocean and the shells and corels of some animals also contain carbon which is soon be the part of the lithosphere when they die.

5) After the decomposition of seashell, carbondioxide is produced because shells are made up of calcium carbonate.

Explanation:

4 0
3 years ago
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