How is osmosis involved in the absorption of water and nutrients?

Among the characteristics unique to animals is:

padilas [110]

First question:
a. Gastrulation
Gastrulation is a phase of the embryonic development in animals. It doesn't occur in plants or any other organism. The other options can be put apart because multicellularity, sexual reproduction, and flagellated sperm are also characteristics that are present in plants, for example. Heterotrophic nutrition is something that's part of all animals as well as non green plants.

Second question:
a. Multicellularity
Synapomorphy is a shared trait that distinguishes a clade from other organisms. Choanoflagellates are considered the most close ancestors to the animals distinguishing from them by multicellularity. They are very studied with the purpose to know the mechanisms of colonies' formation and evolution to multicellular animals.

Third question:
d. Choanoflagellates
This are the most closely related living protist group. The choanoflagellates are very similar to the choanocytes of the sponges bringing them into closeness with the animals. They even aggregate in colonies, and are thought, because of all of this, to be the closest branch of single cells to that of the animals.

5 0

3 years ago

What Chemical energy is produced as a result of photosynthesis

Valentin [98]

Answer:

Glucose is a form of chemical energy which is produced in the plants during the process of photosynthesis.

Explanation: Photosynthesis is a process in which light energy is converted into chemical energy. In this process, carbondioxode enters through small opening called stomata and water is absorbed by the plant from the soil in the presence of sunlight produces oxygen and glucose. Oxygen is released in the atmosphere and glucose is stored in different parts of plant body.

6 0

3 years ago

¿Cuáles son los alimentos que contribuyen una fuente rica en vitaminas y minerales ? A) Cereales y tubérculos B) Leguminosas y f

tino4ka555 [31]

Answer:

todas las opciones son correctas

Explanation:

Las vitaminas y minerales son micronutrientes esenciales que deben ser consumidos a través de la dieta parra llevar a cabo funciones metabólicas y fisiológicas diarias. Es importante destacar que existe una excepción a esta regla: la vitamina D puede ser sintetizada por células de la piel mediante una adecuada exposición a la luz del sol. Todos los alimentos destacados en las opciones mencionadas son ricos en determinados grupos de vitaminas y minerales:

- Cereales: ricos en vitaminas del grupo B y minerales, principalmente fosforo y potasio

- Tubérculos (por ej., la papa y la batata): ricos en vitaminas A y C, y minerales, principalmente potasio, fósforo y magnesio

- Leguminosas: ricos en vitaminas del grupo B y vitamina C, y minerales tales como potasio, hierro y magnesio

- Frutas y Verduras: ricos en vitaminas de todos los grupos y minerales esenciales tales como potasio, hierro, magnesio, fósforo, calcio, zinc, etc.

- Carnes: ricos en vitaminas del grupo B y minerales, principalmente hierro, fósforo, calcio, potasio, magnesio selenio y zinc

8 0

3 years ago

The organic substance making up the cells of all living things is (are) _____.

TiliK225 [7]

The answer is protoplasm. it contains all the other answers anyways.

5 0

3 years ago

Climbing plants use other plants or rocks or man-made structures for support. Which of these is a climber? Why? a. Banana plant

irga5000 [103]

Answer:

C.grape

Explanation:

3 0

3 years ago