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BARSIC [14]
4 years ago
11

What is an acid?

Biology
1 answer:
wolverine [178]4 years ago
6 0
The answer is A because it is not like an alkaline which takes up hydrogen ions. Also having a low ph value is what causes something to become acidic so it is not B. Your answer is A
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During pollination in seed plants, pollin grains
Andre45 [30]

Answer:

umm is this a staement or a question

Explanation:

3 0
3 years ago
How many atoms are in this picture?<br> Na3C6H507
olganol [36]

Answer:

Explanation:

Trisodium citrate has the chemical formula of Na3C6H5O7. It is sometimes referred to simply as "sodium citrate", though sodium citrate can refer to any of the three sodium salts of citric acid. It possesses a saline, mildly tart flavor. It is mildly basic and can be used along with citric acid to make biologically compatible buffers

Sodium citrate is chiefly used as a food additive, usually for flavor or as a preservative. Its E number is E331. Sodium citrate is employed as a flavoring agent in certain varieties of club soda. It is common as an ingredient in bratwurst, and is also used in commercial ready-to-drink beverages and drink mixes, contributing a tart flavor. It is found in gelatin mix[clarification needed], ice cream, yogurt, jams, sweets, milk powder, processed cheeses, carbonated beverages, and wine[citation needed], amongst others.

8 0
3 years ago
If someone with auburn hair has children with someone with red hair (but whose mother had black hair ) what are the genotype and
tensa zangetsu [6.8K]

The phenotype is - 75 % red and 25 %brown.

The genotype is hRhR - 25%

hBkhR - 50%

hBrhBk - 25%.

<h3><u>Explanation:</u></h3>

The cross given here is a simple dominant - recessive relationship between the three types of alleles of hair colour. The genes of this characteristics are present in autosomes, so will be segregated equally among all the sexes of the offsprings.

Now the genotype of auburn and red with black mother is given. So during gametogenesis, the gametes from the parents will be

Father - hBr and hR

Mother - hBk and hR

So, the probable combinations are hBrhBk, hBrhR and hBkhR.

The frequency of the combinations are 25%, 25% and 50% respectively.

The phenotypic ratio will be red : brown as 3:1.

6 0
3 years ago
What do scientists think the effect will be of having more greenhouse gases in our atmosphere?
Serjik [45]

Answer:

a

Explanation:

greenhouse gases is what caused global warming and climate change

7 0
4 years ago
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Which of these changes is a benefit of using only nonpolluting sources of electricity?
elixir [45]
A. fewer cases of asthem a
6 0
3 years ago
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