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larisa86 [58]
3 years ago
7

Which form of cell transport allows small molecules to move from an area of higher concentration to an area of lower concentrati

on without energy being required from the cell?
Biology
1 answer:
ella [17]3 years ago
8 0
Answer:  " simple diffusion " .
_________________________________________________________
You might be interested in
All cellular organisms can be placed into one of three __________, which include the Bacteria, Archaea, and the Eukarya.
olchik [2.2K]

Answer:

Domains

Explanation:

All Biological organism can be classified or placed in a group.

Taxonomy is a branch of science that deals with naming and classification of biological organism based on shared characteristics.

In taxonomy, a domain is the highest order of classification or ranking ,its even higher than the kingdoms.

It is inclusive of all biological grouping.

All cellular organisms can be placed in any of the three domains namely, Bacteria, Archaea and the Eukarya.

7 0
3 years ago
Noted scientist Dr. Elsa Birde described the effect of adding a mixture of dried apples and raisins to the previous feed of sunf
Ksju [112]
The correct option is this: A STUDY BY DR BIRDIE SHOWED THAT THE NUMBER OF SONGBIRDS IN HER YARD INCREASED DUE TO A MODIFIED FOOD SOURCE.
A scientific claim refers to a claim that is made by a scientist due to the result that he or she obtained in the research that are conducted. In the excerpt given above, it can be seen that Dr Birdie experience influx of songbirds to her yard as a result of the dried apple and the raising that she added to the birds' food.
5 0
3 years ago
Which two characteristics are present in a eukaryotic cell and absent from a prokaryotic cell?.
Black_prince [1.1K]

Answer:

Eukaryotic cells contain membrane-bound organelles, such as the nucleus, while prokaryotic cells do not. Differences in cellular structure of prokaryotes and eukaryotes include the presence of mitochondria and chloroplasts, the cell wall, and the structure of chromosomal DNA.

Explanation:

Hope this helps

4 0
2 years ago
Help me fill in the blank spots
Margaret [11]

Answer: Just write plant

Explanation:

Just write plant on each blank, it actually fills in surprisingly well.

4 0
3 years ago
Christina is so excited about her wedding that she tells her coworker Meredith it is exactly 43,200 minutes away. Help Meredith
julia-pushkina [17]

Answer:

The correct answer would be - 30 days.

Explanation:

Given:

Time to go for the marriage -  43,200 minutes

Solution:

we know:

1 hour - 60 minutes

1 day - 24 hours - 60 * 24 = 1440 minutes

so the days in the 43200 minutes would be -

43200/1440 = 30 days.

Thus, the correct answer would be - 30 days.

5 0
3 years ago
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