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maxonik [38]
4 years ago
14

One trait that is shared by the Lophotrochozoa and Ecdysozoa is_____. One trait that is shared by the Lophotrochozoa and Ecdysoz

oa is_____. Both groups are bilaterally symmetric triploblasts with the deuterostome pattern of development. Both groups are asymmetric triploblasts with the protostome pattern of development. Both groups are bilaterally symmetric triploblasts with the protostome pattern of development. Both groups are asymmetric triploblasts with the deuterostome pattern of development.
Biology
1 answer:
liberstina [14]4 years ago
3 0

Answer: Both groups are bilaterally symmetric triploblasts with the protostome pattern of development.

Explanation:

Lophotrochozoa and Ecdysozoa are bilaterally symmetrical clade of aminals. They are triploblastic and they possess protostome pattern of development that is to say in their embryonic development, the mouth develops first before the anus.

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Which process works by applying pressurized water against a semi-permeable membrane that traps salts and other minerals?
Natali5045456 [20]

Answer:

Reverse Osmosis.

Explanation:

This is the mechanisms of water purification for drinking water which is droven by the chenical potential of the solvent .

It involves the use of partiaiy permeable membrane to allow ions , water molecules ,solvent molecules to pass through during purification

A pertial permiable menenrane in this prurifiction process is the membrane that allow only water molecules, ions and restricted other unwanted chemical contaminants from passing through it.

5 0
3 years ago
The region of africa in which zebras, elephants, wildebeests, antelope and other large animals live is known as the taiga. tropi
Elodia [21]

The answer is tropical savanna. The region’s ecosystem is characterized by tall grasses, shrubs, and a scattered distribution of trees (especially acacia trees). Large regions of tropical savanna extend through the nations of Botswana, Namibia, and Kenya in Africa. Savannas are also characterized by seasonal water availability, with the majority of rainfall confined to one season. They are frequently found in transitional zones between forest and desert or grassland.






3 0
3 years ago
Read 2 more answers
In feedback inhibition, does an enzyme’s substrate attaches to an allosteric site?
grandymaker [24]

Answer:

They bind to an allosteric site which induces a conformational change that increases the affinity of the enzyme's active site for its substrate. This increases the reaction rate.

7 0
3 years ago
Verdadero o falso mediante el genotipo podemos determinar si existen dominancia en una característica
Murljashka [212]

Answer:

Verdadero

Explanation:

Sabemos que los caracteres dependen de los genes. Y los genes pueden presentarse en forma de alelos dominantes, o alelos recesivos. La expresión de los alelos recesivos son enmascarados o escondidos por el alelo dominante. Es decir, que si ambos alelos se encuentran juntos en un heterocigota, solo el alelo dominante se expresará.

Entonces el alelo dominante expresa la característica que resulta dominante, mientras que el alelo recesivo expresa la característica recesiva.

Genotipo:

  • Homocigota dominante ----> Expresa caracter dominante (Solo el alelo dominante esta presente)
  • Heterocigota -------------------> Expresa el caracter dominante (Ambos alelos estan presentes, pero el dominante es quien se expresa)
  • Homocigota recesivo --------> Expresa el caracter recesivo (solo alelos recesivos estan presentes)

Por ejemplo, si tenemos dos fenotipos rojo y amarillo, y sabemos que el color esta codificado por un gen dialelico llamado M. También supongamos que no sabemos qué alelo expresa qué color. Teniendo solo estos datos, no podemos decir si el rojo es el color dominante o si el amarillo lo es.

Sin embargo, si tenemos los siguientes genotipos acompañando esta información:

  • MM--> Amarillo
  • Mm--> Amarillo
  • mm --> Rojo

Recién ahora podemos deducir que el caracter dominante es el amarillo.

8 0
3 years ago
Need help with these asap
emmainna [20.7K]

I believe it goes in the following order top down

1 5 3 4 2.



5 0
3 years ago
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