Which best describe fetus development?
A. The heart beats and is heard during the first trimester.
B. The heart beats and is heard during the second trimester.
C. The heart beats during the first trimester, but is heard in the second trimester.
D. The heart beats during the second trimester, and is heard in the third trimester.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Which best describe fetus development? A. The heart beats and is heard during the first trimester. B. The heart beats and is heard during ...” in 📘 Biology if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers
You Might be Interested in
Which factor found in breast milk has been shown to offer protective benefits to the breastfeeding infant?
Answers (1)
What is a half - life? how does it work?
Answers (1)
According to Erikson, adolescents are in the stage of: 1. identity versus diffusion. 2. independence versus neediness. 3. intimacy versus isolation. 4. integration versus separation.
Answers (1)
In order for an inherited genetic mutation to result in a phenotypic change for a recessive trait, which of the following must occur? The mutation must be inherited from the father. The mutation must be inherited from the mother.
Answers (1)
What functions do proteins perform in the cell membrane?
Answers (1)
New Questions in Biology
Where is fresh water found? Select three options, rivers oceans ice sheets water vapor coastal wetlands
Answers (1)
A mineral that breaks along one or more straight lines exhibits which property ФωФ
Answers (1)
Which of the following is a biotic factor? a. Parasites b. Sun c. Soil d. Temperature
Answers (1)
When nucleotide sequence of the cell's DNA becomes altered it causes what
Answers (2)
Factors that can alter the level of expression of a gene include Check All That Apply an increase in l temperature. an increase in salinity. exposure to UV radiation. presence of particular energy substrate.
Answers (1)