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Darina [25.2K]
2 years ago
13

Which of the following tools was responsible for advancing our knowledge of cells over the past 400 years?

Biology
2 answers:
damaskus [11]2 years ago
6 0

Answer: This is life science right? If it is the answer is the microscope

Explanation:

olganol [36]2 years ago
5 0
Has to be a microscope Ong
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Who first suggested the theory of evolution by natural selection?
grin007 [14]

Answer:

Charles Darwin

Explanation:

Evolution theory is a shortened form of the term "theory of evolution by natural selection," which was proposed in the 19th century by Charles Darwin and Alfred Russel Wallace.

hope this helped!

3 0
3 years ago
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The oxidation of glucose to two molecules each of pyruvate, ATP, and NADH is called ________ and occurs in the ______.
rodikova [14]

Answer:

1. Glycolysis

2. Cytoplasm

Explanation:

This question is describing the process of cellular respiration. Cellular respiration, which is the process by which organisms obtain their energy (ATP), occurs in stages. The first stage undergone by all living cells is called GLYCOLYSIS.

IN GLYCOLYSIS, glucose molecule (from digested food) is broken down via oxidation in the CYTOPLASM of the cell, into two molecules each of pyruvate, ATP, and NADH. The pyruvate proceeds to the other stages of cellular respiration.

6 0
3 years ago
What is the blood type of the unknown parent
larisa [96]
Parents (phenotype - phyical expression of a trait O+) would both have to be genotype (genetic makeup of a trait) O+-
4 0
3 years ago
Ok so I gauged my ears and one of my ears is a little swollen. What does it mean?
den301095 [7]

Answer:

A swollen earlobe can be red, uncomfortable, and painful. The typical causes of earlobe swelling are infection, allergies, and trauma. While most earlobe injuries can be treated with over-the-counter medications and home remedies, you might want to see your doctor if your symptoms are really severe.Any injury to the earlobe can cause swelling — even an injury as minor as wearing earrings that are too tight. Along with swelling, injured earlobes may be painful and sore.

Explanation:hope this helped

5 0
2 years ago
How can waves shape earth's surface
mariarad [96]

Hey there,

There are many ways waves can shape Earth's surface. For example, the waves can constantly brush up against a rocky ledge or cliff, and it can shape the cliff. It can change it's shape and/or form and can break away the rock or land. The waves can also bang against the rock, making it loose and the rock shapes itself by falling off or apart. This is otherwise known as erosion.

Best Of Luck,

- I.A. -

3 0
2 years ago
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