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fomenos
3 years ago
6

Cuales mejor resume el proceso científico que condujo a nuestra comprensión actual del ADN?

Biology
1 answer:
soldier1979 [14.2K]3 years ago
8 0

Answer:

B. Scientist built on the previous work of other scientist to make new discoveries.

Explanation:

in spanish

B. El científico se basó en el trabajo previo de otro científico para hacer nuevos descubrimientos.

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What forms when platelets seal a break in the vessel wall?
Allisa [31]

Answer:

A blood clot

Explanation:

It is formed to stop bleeding and foreign bodies from entering the body.

6 0
3 years ago
Henrietta is in the fifth week of her pregnancy, which means that she is in the _____ period of prenatal development.
Talja [164]

Answer:

Embryonic period

Explanation:

The time period of the growth of the baby in the womb of the mother of human is 38 weeks or 9 months.

The time period of 38 weeks is divided into three phases related to the events taking place in that period which are: the germinal period, embryonic period and the fetal period.

  • The germinal period lasts from the implantation to the gastrula phase during which the germ layer begins to form that is in the first and second week.
  • The embryonic phase begins after the second week and lasts about the eighth week which is marked by the phase of embryonic and differentiation.

Therefore, in the fifth week she is in the embryonic phase of prenatal development.

8 0
3 years ago
Una perturbación natural puede agravarse debido a acciones humanas
Naddik [55]

Answer: No estoy seguro de en qué contexto estás buscando la respuesta a la pregunta, ¡pero lo mejor que puedo ofrecer es la respuesta verdadera!

Explanation: Esto se debe a que los problemas como el cambio climático ocurren naturalmente, pero los humanos pueden acelerar el proceso poniendo más gases en el aire que atrapan el calor, lo que hace que el clima cambie más rápido.

6 0
2 years ago
Draw a trophic pyramid using the animals in the Chesapeake Bat ecosystem. Include the percentage of energy at each level. In you
ArbitrLikvidat [17]

Answer:

four trophic levels

Explanation:

All food chains and webs have at least two or three tropic levels. Generally, there are a maximum of four tropic levels. Many consumers feed at more than one tropic level.

4 0
3 years ago
What three elements are likely to be found in a sample of soil and rocks?
Marizza181 [45]
Most likely clay, silt and sand are to be found in samples of rocks.
8 0
3 years ago
Read 2 more answers
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