Answers by Marc Wittke
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Answers by Marc Wittke

Answers by Marc Wittke
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What is spermatogenesis and sporophyte?
answered Jan 1, 2024
8 votes
209k views
The zigzag crystal vase has height 20 centimeters. The cross sections parallel to the base are always rectangles that are 12 centimeters wide by 6 centimeters long.
answered Aug 28, 2023
6 votes
149k views
Find the area. 7 in. 5 in. 12 in.
answered Nov 29, 2022
5 votes
88.9k views
To enlist in the US Navy, an applicant must be a high school graduate. Research and describe a program that allows high school seniors to enlist in the US Navy.
answered Oct 17, 2022
2 votes
13.2k views
Please helppp mee!!! explain how you know!
answered Oct 14, 2022
5 votes
60.3k views
Please hurry! i have a few minutes to finish this work!!!!!!
answered Sep 29, 2022
5 votes
18.8k views
***HELP PLZ****Which of the following is not needed to maintain diversity in an ecosystem? Keystone species Producers Invasive species Consumers
answered Jul 22, 2022
4 votes
103k views
ILL GIVE BRAINLESS DUE SOON
answered Jul 16, 2022
7 votes
157k views
Advantages of profit maximization​
answered Jul 4, 2022
5 votes
156k views
What are 5 physical features of africa.
answered Jul 1, 2022
6 votes
76.8k views
Can anyone please help………………………..
answered Jun 18, 2022
6 votes
219k views
According to the theory of evolution , what causes living things on Earth to change over time? A.Natural Processes B.The fossil record C.Individual choices D.Common ancestors
answered Apr 23, 2022
11 votes
169k views
According to the theory of evolution , what causes living things on Earth to change over time? A.Natural Processes B.The fossil record C.Individual choices D.Common ancestors
answered Apr 23, 2022
11 votes
169k views
According to the theory of evolution , what causes living things on Earth to change over time? A.Natural Processes B.The fossil record C.Individual choices D.Common ancestors
answered Apr 23, 2022
11 votes
169k views
Simplify the following expression and show your work in details please .
answered Apr 23, 2022
3 votes
133k views
hemraj made $135 for 9 hours of work. at the same rate, how many hours would he have to work to make $165?
answered Oct 23, 2021
5 votes
230k views
WHAT THREE COUNTRIES LAND ARGENTINA IN THE NORTHEAST?
answered Aug 26, 2021
4 votes
196k views
It is recommended we consume half of our grains from whole grains. What part of the whole grain provides just energy?
answered Jul 27, 2021
3 votes
120k views
The figure shows an energy pyramid for an ecosystem. What happens to the amount of energy in the pyramid as it moves up through the different levels? A) It increases by a factor of about 10%. B) It decreases
answered May 25, 2021
0 votes
212k views
(10 points plus 5!!!!) Help! Please and thank you!
answered Jan 21, 2021
3 votes
111k views
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