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After pollen lands on the stigma, it grows a pollen tube down the style and to the bottom of the ovary, where the pollen the divides to produce sperm. The sperm then swim into the ovary and unite with

ErikusMaximus asked Nov 16, 2024

by ErikusMaximus

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315 views

Which recombination frequency corresponds to independent assortment and the absence of linkage? a) 0% b) 25% c) 50% d) 100%

Rahul Charan asked Nov 16, 2024

by Rahul Charan

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1 answer

3 votes

107k views

If the characteristic followed in the pedigree is autosomal recessive, what is III-1's genotype? a. Either homozygous dominant or heterozygous b. Definitely heterozygous c. Definitely homozygous dominant

Jorre asked Nov 16, 2024

by Jorre

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2 votes

186k views

When viewing a lateral projection of the elbow, how is it determined if the hand and wrist were in a true lateral position?

Peter Neyens asked Nov 16, 2024

by Peter Neyens

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1 vote

196k views

Match each nutrient to its primary function in the body. a) Carbohydrates b) Proteins c) Fats d) Vitamins Options: A) Act as antioxidants B) Provide a quick source of energy for cells and tissues C) Form

Shailendra Madda asked Nov 16, 2024

by Shailendra Madda

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1 answer

2 votes

48.1k views

How do acids influence gastric emptying?

Pranav Kumar H M asked Nov 16, 2024

by Pranav Kumar H M

7.9k points

1 answer

3 votes

125k views

How many genes does the trp operon consist of to synthesize tryptophan in E. coli? A) 1 B) 2 C) 3 D) 4

Adam Paquette asked Nov 16, 2024

by Adam Paquette

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1 answer

0 votes

57.2k views

What is the study of living things and how they interact with things around them?

Edgar Hernandez asked Nov 16, 2024

by Edgar Hernandez

8.4k points

1 answer

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7.0k views

What is the term used to describe two bodies which snap together using a twisting or bending deformation to stay together? 1) Adhesion 2) Cohesion 3) Friction 4) Tension

Yue Lin Ho asked Nov 16, 2024

by Yue Lin Ho

8.0k points

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2 votes

223k views

10. What is happening internally when you hear a heartbeat? two sets of heart valves closing the heart muscle exerting itself blood clotting within the heart blood traveling through your body

Jaquan asked Nov 16, 2024

by Jaquan

8.0k points

2 answers

1 vote

87.2k views

Sucking the blood from animals and then vomiting it for their babies. a) Mosquitoes b) Vampire bats c) Bedbugs d) Ticks

Imkrisna asked Nov 16, 2024

by Imkrisna

8.6k points

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3 votes

122k views

Large fat or lipid molecules are broken down to simpler substances such as _____ and ______

Issam Zoli asked Nov 16, 2024

by Issam Zoli

7.3k points

1 answer

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99.0k views

RNA is like DNA in that it is a nucleic acid, a large biomolecule composed of carbon, phosphate, and nitrogen. Options: a. True, b. False

Anthonybell asked Nov 16, 2024

by Anthonybell

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3 votes

219k views

When chromatin is accessible to transcription factors and RNA polymerase, it is referred to as being in the a) Open confirmation b) Closed confirmation c) Condensed state d) Repressed state

Gvtha asked Nov 16, 2024

by Gvtha

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1 vote

58.4k views

Why is water called the universal solvent? A. Water can act as a solute in many different solutions. B. Water can act as a solvent in many different solutions. C. Water is a nonpolar substance that dissolves

John Leimon asked Nov 16, 2024

by John Leimon

7.4k points

2 answers

0 votes

73.2k views

The view that the fetus becomes a person at quickening is problematic because: a) It doesn't align with medical science b) Quickening occurs too late in pregnancy c) It varies among different cultures

Dayshaun asked Nov 16, 2024

by Dayshaun

7.7k points

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1 vote

190k views

One Species is Homo heidelbergensis or many different species?

Frogblast asked Nov 16, 2024

by Frogblast

7.5k points

1 answer

3 votes

141k views

The name lapwing most likely resulted from the bird's Select one: O a. slow, irregular flight. O b. habit of gathering in flocks. Oc. tendency to inhabit fields and pastures.

Hongbo Miao asked Nov 16, 2024

by Hongbo Miao

7.3k points

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30.8k views

The fetal origin of adult disease theory posits this reason for a low weight but relatively fat newborn. a) Genetic factors b) Maternal stress c) Insufficient maternal nutrition d) Exposure to environmental

Eric Steen asked Nov 16, 2024

by Eric Steen

8.5k points

1 answer

5 votes

89.1k views

Can someone help me with this question please Explain why there is no set number of mutations that always result in cancer.

Astasiak asked Nov 16, 2024

by Astasiak

8.4k points

1 answer

0 votes

63.7k views

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