All mammals develop a placenta, which provides for exchange of nutrients and wastes between mother and offspring.
A) True, by definition, mammals have placentas.
B) False, some mammals produce eggs.
C) True, all mammals have amniotic eggs.
D) False, not all mammals nurture their young.
Correct Answer:
Verified
Q23: Diploid cells _.
A) have a complete set
Q24: Rotifers are microscopic freshwater organisms commonly called
Q25: Which of the following is true about
Q26: Rotifers are microscopic freshwater organisms commonly called
Q27: Which of the following has to be
Q29: Which of the following results in diploid
Q30: Klinefelter syndrome is a genetic disorder in
Q31: Which of the following is common to
Q32: Rotifers are microscopic freshwater organisms commonly called
Q33: The cytoplasm and most organelles in a
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents