Answer:Although protons resemble other positive ions such as Na+ and K+ in their movement across membranes, in some respects they are unique. Hydrogen atoms are by far the most abundant type of atom in living organisms; they are plentiful not only in all carbon-containing biological molecules, but also in the water molecules that surround them. The protons in water are highly mobile, flickering through the hydrogen-bonded network of water molecules by rapidly
Answer:
Child-directed speech is the term that describes the way that we typically talk to babies to get their attention
Explanation:
<u>Correct Answer</u>
Child-directed speech:- It is the speech that we follow when we talk with babies. It is also called caretaker speech, infant-directed speech, child-directed speech, child-directed language, caregiver register etc
<u>Incorrect Answers</u>
Mean length of utterance:-Mean length of utterance is a measure of Language productivity in children. It is generally calculated by collecting 100 words spoken by a child and dividing the number of morphemes (Meaningful concept) by the number of words. A higher mean length utterance is considered to indicate a higher level of language speaking ability.
Babbling:- Babbling is a phase in infant development and a state in language procurement during which a baby appears, to be explored by uttering different articulate sounds, however, it doesn't create any recognizable words.
Holophrase:- Holophrase is the pre-language use of a single word to express a complex idea without any grammatical intent.
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For question 12 the answer is :
B, since the fluid moves from an area of high concentration to lower concentration to calibrate it!
For question 13 the answer is :
B, because diffusion is movement from high concentration to lower concentration while osmosis is movement of water in high to low concentration!
For question 14 the answer is :
B, because that's where eurokaryotic does the process of DNA synthesis on the nucleus!
For question 15 the answer is :
C, mitosis as it is cell division that help the plant grow longer to reach the water by its 2 daughter cells.
-procklown
Answer:
helps break down food to give organisms energy
Explanation:
