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anygoal [31]
3 years ago
13

What do a carnivorous dinoflagellate, a parasitic apicomplexan, and a ciliate have in common?.

Biology
1 answer:
otez555 [7]3 years ago
5 0

Answer:

PLEASE MARK ME BRAINLIEST!!!!!!!

Explanation:

All three have sacs known as alveoli just beneath their plasma membranes.

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Dr. Stott is conducting a study to determine what 9-year-olds know. Based on theory, he believes that the 9-year-olds will advan
RUDIKE [14]

Answer:

Dr. Stott's belief about that the 9-year-olds will advance in knowledge based on instructions is based on the theory of cognitive development, proposed by Lev Vygotsky.

Explanation:

Theory of cognitive development -also called the socio-cultural theory of cognition- was put forward by the Russian-Jewish psychologist Lev Vygotsky, in which he expresses the influence of the socio-cultural environment on the learning process.

<u>For Vygotsky, children possess innate basic skills, such as attention, sensation, memory and perception, which develop over time</u>.

The process of cognitive development implies that the development of each child's basic skills requires the guidance of an adult, since -although there are skills that he does not understand or has not developed- he can learn them with the appropriate guidance and instructions.

5 0
3 years ago
Which step of mitosis involves the condensing of dna into chromosomes?
Andrej [43]

Answer:

Prophase

Explanation:

the condensing and coiling of DNA into chromosomes. The step that takes up 60% of the time that the cell is undergoing mitosis.

5 0
3 years ago
Crossing over occurs during Prophase II.<br><br> A. True<br><br> B. False
Lemur [1.5K]
False
crossing over occurs in prophase 1 of meiosis 1. The significance of this crossing over is to ensure cell differentiation. If this occurred in prophase two it means the cells in meiosis 1 will be identical.
8 0
3 years ago
Read 2 more answers
What is the different between mechanical digestion and chemical digestion in the mouth?
Alborosie

Answer and Explanation:

The mouth is part of the digestion system.

Mechanical Digestion is the physical motion our mouth makes to chew up the food. We grind up the food with our teeth, then swallow the food into the next part of the digestive system.

Chemical Digestion in the mouth is the saliva our mouth produces. It breaks down the food along side the mechanical part of the mechanical digestion.

<u><em>#teamtres #PAW (Plant And Water)</em></u>

4 0
3 years ago
A person spends several days in a hot, dry desert environment with little water available to drink. Which statement BEST summari
motikmotik
It seems that you have missed the necessary options to answer this question, but anyway here is the answer. Since the person spends several days in a hot, dry desert environment with little water available to drink, the kidneys' function during this time is that, the amount of urine produced is decreased in order to maintain the proper amount of water in the bloodstream. Hope this answer helps.
3 0
3 years ago
Read 2 more answers
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